What the rise of solo living means for researchers and brands
Editor’s note: Tom Ellis is CEO of Brand Genetics. Find Ellis on LinkedIn.
Erik Kleinman once wrote, “The extraordinary rise of solitary living is the biggest social change that we’ve neglected to identify, let alone examine.”
And he was right.
Walk down any supermarket aisle, scroll through any retail site or sit behind the glass of a research facility, and you’ll see it everywhere: products, packs and propositions are still being built with a compromise between sexes in mind. As modern as this generation of researchers and marketers claims to be, the rise of people who are living in single households is something we rarely seem to acknowledge.
The default consumer is still imagined as one out of two – part of a committed partnership and susceptible to negotiating tastes, budgets, timelines and priorities. We talk about “individual choice,” but marketers and researchers must question the extent to which this has ever existed in the first place.
Recent findings show a growing share of consumers are now optimizing their lives to live alone. Not temporarily, reluctantly or “until the right person comes along,” but purposely building a life designed entirely around themselves! They’ve realized that when single, they’ve full autonomy over their money. No one is watching them or holding them accountable for their purchasing choices decisions. Now, it's personal.
The question we, as researchers, need to ask now: Who is this new individual that we’re marketing to, and can we design for one in a market built for two?
When one person becomes the whole household
According to research, 41% of women age 25–35 are single, a figure that has doubled over the past 50 years. Morgan Stanley predicts that by 2030, 45% of women in their prime will be childless and single. This isn’t just a social shift – it is a restructuring of demand, caused by a myriad of social, political and technological changes.
With the gamification of partnerships through dating apps, we've trained an entire generation of women to filter ruthlessly. Swipe culture has normalized the idea that you don’t have to settle for anything! Standards can be high and accepting “good enough” is optional.
When you are the only adult in the household, there is no “regression to the mean” or “meet in the middle.” No need to buy the mild salsa because your partner hates spicy. No neutral sofa, no lowest common denominator holiday, no bland compromised brand that everyone can tolerate. Preference becomes purer, sharper and less forgiving. It's in this space where personalization reigns supreme.
The sovereign singleton doesn’t split decisions or outsource taste. They are the CEO of their own life, and every purchase is made with an expression of self‑authorship. It’s crucial researchers do not misread this as increased pickiness when it is actually the removal of internal negotiation, that in many cases eliminates the weight of decision fatigue.
From indulgence to self-optimization
If someone is unwilling to compromise on values, routines or attraction in their personal life, they will be equally resistant to generic products, vague claims and unnecessary friction. Their target is clear – to cater only to oneself. Being single doesn’t make them a lower‑maintenance consumer. It makes them more exacting. This is why singles are not drifting toward cheaper, simpler or smaller choices, but toward better, more intentional ones.
One of the most persistent misreadings of single consumers is the assumption that their spending is indulgent – “treat yourself,” “just for fun,” “guilty pleasures.” In reality, sovereign single consumption is far more deeply rooted in self‑regulation, competence‑building and long‑term autonomy.
From a psychological standpoint, this reflects what self‑determination theory identifies as the core human need for autonomy, competence and self‑direction. Without a partner to co-author daily life or reflect achievement back (“I saw you do that.” “You handled that well.”), single people increasingly take full ownership of these functions. This is more a triumph of autonomy rather than a retreat into indulgence.
Crucially, the data show that this autonomy is not abstract; it is behavioral and economic. For example, we see single women without children now hold higher median wealth ($87,200) than single men ($82,100), according to Pew Research – a reversal of long‑standing financial patterns. This financial confidence also shows up in major life choices: Single women are consistently outpacing single men in home‑buying across multiple markets and, in some countries, now represent over a fifth of all homebuyers. These are not the actions of frivolous consumers; they are the actions of individuals assuming full responsibility for their own life outcomes.
In this context, products, services and experiences that offer proof, progress and visible markers of competence become functional tools in autonomous living as opposed to treats. They fill the motivational space where a partner might once have provided structure, validation or shared responsibility. For the sovereign singleton, consumption is less about escape and more about self‑determination in action: maintaining one’s life, optimizing one’s potential and signaling capability both inwardly and outwardly.
This explains the rise of:
- Self‑care that feels serious rather than playful.
- Self‑gifting without any external occasion.
- Products that regulate the self and signal thriving.
- Experiences designed to be shared outwardly, acting as a surrogate witness.
This is not about luxury for luxury’s sake. It’s about living visibly and deliberately, even when living alone.
Why is this important? With McKinsey showing consumers now spend nearly 90% of their free time on solo activities and KPMG finding 57% plan to shop primarily for themselves with self‑spend up 20% YOY, brands and researchers have a clear opportunity to shift marketing away from shared occasions and justification‑led messaging toward serving, enabling and accelerating spending on the self.
The surrogate spouse: What this means for brands and researchers
As couple-owned households contract to one, responsibility doesn’t disappear, it concentrates. The sovereign singleton carries the full cognitive and emotional load of daily life, which is why demand is shifting toward brands that deliver precision and automation. High autonomy has created a low tolerance for friction and generic solutions.
The opportunity for brands is to act as a surrogate spouse, removing heavy decisions (that cause fatigue) rather than multiplying them and offering systems that feel exact, reassuring and final. This shows up in demand for hyper‑personalization, micro‑niche SKUs, single‑serve premiums and “set‑and‑forget” models like subscriptions and automated replenishment that function as a safety net. Here, choice is no longer about freedom but conserving mental bandwidth. Relief, not novelty, is the value exchange.
For researchers, this rewrites the rules. The individual (not the household) is now the primary unit of analysis. Preferences will polarize rather than average out, and “good enough” will be rejected faster, not debated. Emotional needs haven’t diminished; they’ve relocated into products and services that help people self‑regulate, self‑validate and stay on track without a partner.
Adapt to the singleton
This is a huge economic and cultural shift that will reshape every category, from retail and financial services to housing, travel and healthcare. A market designed for couples must now learn to serve consumers who are uncompromised, self‑directed and highly intentional.
Single no longer means waiting. It means choosing.
It's time to stop treating singlehood as a deviation from the norm and start designing for what it really is: a new household model, powered by one sovereign consumer who knows exactly what she wants.
Find the full report on the sovereign single here.