Ah fear not OP there is a whole range of wealth and poverty on here.
I drive a 15 plate small skoda. So 10 years old now. No plans to replace.
I live in a box standard new build with small kitchen and overlooked garden. Plus in Scotland so way cheaper than down south. It is detached and by that I mean each neighbour is 4 feet from the wall of the next house. Still get plenty of annoying street noise.
I shop in waitrose and Tesco and often go between the two online seeing who has each thing the cheapest. Believe it or not sometimes Waitrose is cheaper than Tesco and sometimes Tesco is out of stock so i get it in Waitrose.
Retired at 52 and living very frugually (it's fine, I'd rather have my freedom than buy lots of stuff although I did treat myself to some art work at the start of retirement but that was a 'one off' and I figure I will get lots of value from it over the years)
Had a few lovely hols in my day (Maldives, Mauritius, Carribean etc) but just not fussed anymore. Last holiday was 2014 to Cornwall. Not been anywhere since.
I do have a dog who is a senior now and has cost me an eye watering amount this last year due to illness but I love the wee monster so what can you do.
Hardly ever buy clothes. Well i do but send most of them back as trying to lose weight so everything looks crap.
We are definately not all rich here. I know how you feel though. I seem to be surrounded by neighbours who are constantly on holiday and have new cars every couple of years. I can't complain I had quite a few new cars in my day but I'm quite happy with my old car as I only potter about doing errands and taking the dog to parks/beach. A flash car would be a waste of money quite frankly.
I am planning on moving at some point but not to anything more expensive. Just a sort of same value switch if you like. Nashing my teeth at cost of moving house but I'd like a bungalow ideally 2 beds but even 1 would be ok. I do need detached though cos I keep irregular hours now being retired.
So lots of us here with our eye on our finances and living very ordinary lives.
When I was younger and earning a good salary I did spend alot of money on house upgrades, new cars, holidays, posh clothes and makeup but that makes it easier to not have them now (sort of been there, done that). I'd far rather have my animals now than commercial purchases.
if you have a roof over your head which you like or at least don't mind plus a family you love you are already rich. I watched a few people die in the last few years and it has really made me realise that the things to value are health, people/animals you love. The rest is just made up bullshit.