Lifestyle inflation vs lifestyle design

Here is a question I keep coming back to: when money goes up, why does the spending seem to go up with it, almost without me deciding anything?

That quiet drift has a name. It is called lifestyle inflation. And I think the opposite of it is something I would call lifestyle design. This post is me working out the difference.

What is lifestyle inflation?

Lifestyle inflation is what happens when your spending rises as your income rises. A bigger paycheque arrives, and somehow the monthly costs grow to meet it, like a pricier phone plan or more eating out. You might buy a nicer version of this, a more convenient version of that, or a small upgrade here and there.

None of those upgrades is a crime on its own. The problem is that they tend to become the new normal. Once something is normal, it is hard to go back, and your spending needs a bigger income just to stay afloat.

It is a common pattern rather than a rule, and it does not happen to everyone. But it is easy to miss while it is happening, because each step feels small and reasonable.

Is there an everyday way to picture it?

Suppose you have a kitchen cupboard that is just the right size. Everything has a place. Then you get a bigger cupboard. For a week it feels roomy. A few months later, it is full again, and you are wondering where all this stuff came from.

Nobody decided to fill the bigger cupboard with things they did not need. That is a decent picture of lifestyle inflation: more space (or more income) tends to get filled, whether you planned it or not.

What is lifestyle design, then?

Lifestyle design is the opposite approach. Instead of letting spending rise to meet income, you decide what you want your life to look like first, and then you let your money follow that plan.

It means asking: what do I actually want more of, and what can I do without? The answers are personal. Some people will spend more on travel and less on gadgets. Others will keep life very simple. There is no correct design, only a deliberate one.

I wrote about spending on purpose in Conscious Spending. Lifestyle design is really the bigger version of the same idea: choose what you are paying for, rather than drifting into it.

Where does my own story fit in?

I used to earn a five-figure monthly paycheque. That is a lot of money coming in, and the honest thing to say is that a number like that gives you plenty of room to spend. One thing I upgraded was cab rides. I spend more on them because I value my time over money.

The lesson I took from being retrenched was that you are just a number to the company. Income that depends on a company can change on the company’s schedule, not yours. I wrote about it before it happened in my post, I will be laid off.

Since September, when I left my tech job, I have lived off my portfolio: dividends, covered call ETFs and selling options. The income is not consistent, and the portfolio goes up and down. That is why my spending has to fit within income that can drop in a bad month.

I need to look at my spending again to find what to cut, and it will probably be subscriptions. Even so, I would rather earn more income than cut spending. I wrote about that balance in Increase income vs reduce expenses.

Why is lifestyle inflation so easy to miss?

There are a few reasons, and I think they are worth naming.

It is gradual. One upgrade is invisible. Ten of them over two years are a different life.

It feels earned. After working hard, treating yourself seems fair. And it can be fair. The trouble is when the treat quietly becomes the baseline.

It is social. What counts as normal depends on the people around you. Everyone is adjusting at the same time, so nobody notices the drift.

It hides behind regular bills. Subscriptions, memberships and small recurring costs do not feel like decisions, because they just happen each month.

What can I do about it?

This is the practical part. These are ideas worth trying, not a guarantee of any result.

1. Track your spending every month. You cannot design what you cannot see. Even a simple list is enough to start.
2. Compare it with your income. If income went up, did spending go up by the same amount? That gap is the number to watch.
3. Pick your top three lines. The few categories that take most of the money deserve a closer look. Ask whether each one still earns its place.
4. Decide what you want more of. Write down one or two things that actually make life better for you. Spend towards those on purpose.
5. Delay the upgrade. When something tempts you, wait a few days. If you still want it and it fits the plan, fine. If not, the urge often fades.
6. Raise your income without raising your lifestyle. If more money comes in, decide in advance what share goes to the plan rather than the upgrades.

I have written about the income side in Why Earning More Matters. What you do with the extra is what shapes the result.

Is a bigger lifestyle always a bad thing?

No. Spending more is not automatically a mistake. If a more expensive choice makes life better in a way you have thought about, that is design, not inflation.

The line is whether you chose it. Lifestyle inflation happens to you. Lifestyle design happens because you decided. The same purchase can be either, depending on the thinking behind it.

For me, a good life is being able to afford what I need, plus the occasional want.

What changes when income is not steady?

When I had a five-figure paycheque every month, small upgrades like more cab rides never felt like much. The next paycheque always covered them. Now, with no consistent income and a portfolio that goes up and down, every regular cost has to be paid from money that is not guaranteed.

That is why my next step is to go back through my regular expenses, starting with subscriptions. I cannot control what the market does each month, but I can decide what I spend on.

Your situation may differ

Everything above is how I think about it, not advice. Your income, savings, goals, commitments and how you feel about risk will shape what a good design looks like for you. Someone on a steady salary has different options from someone who lives off investments. If you are in Singapore, things like CPF may also be part of your picture. There is no single right answer, and you do not need to copy mine.

So what about you?

Whatever your income looks like, the goal is the same: choose what you spend on, rather than letting it be chosen for you.

Think about the last time your income went up. What happened to your spending afterwards, and was that a choice you made or something that just happened? Tell me in the comments.