From my own personal experience, I would agree. (Disability and sickness excluded).
I'm 32, it was when i went to uni I first realised my parents were 'poor' - didn't own a house, no savings, debt, always somehow buying new things/clothes, no stability due to renting etc. That made me realise how much I needed to save and be careful with my money when i earnt any as I didn't want to be like that. I wanted a stable home life.
Fast forward, I bought my first house at 26, I was only earning 19k, DP at the time was earning around 40k. I got so many comments from family saying how 'lucky' we were to have bought a house and how lucky we were to have saved up so much in the space of a few years.
I just remember thinking of all the times we'd go out shopping with them and they'd buy expensive clothing from ted baker, hugo boss, go for meals out all the time, go to 5 star resorts on holiday, constant weekends away, and drive expensive cars which they changed often (audi,bmw).
We weren't 'lucky', we rented a small 1 bed flat, and saved an insane amount of our income every month, while driving an average/old car and shopped at primark. Of course we wanted to buy better things, but we knew we needed to sacrifice for the sake of buying a house. We did have a balance, and still managed to enjoy life, but we did it on a budget.
Buying that property has allowed me to buy my next property with my now husband. We again have sacrificed experiences/holidays/renovating to build up a 12 month emergency fund, we both grew up with financially illiterate parents and this is important to us. We drive two old ford fiestas, but are hoping to get a new car this year once baby is here. We will also be 'doing' a lot more this year when baby arrives, and now that we have our house/savings foundation sorted.
Again, we still get comments on how lucky we are to have this nice big detached house, meanwhile my parents received a 140k inheritance and are spending it going on cunard cruises, bought 2 new 24 plate minis, all while renting a bungalow with no security for their old age.
Both owned properties previously, but somehow squandered the equity after divorce.
Outside of disability and sickness, most people have a choice in life, but lots don't want to face the reality of their spending and keeping up with the jones'