I honestly find it funny people are looking down on others for a car choice, why not pick a car just because you like it? I said before we mostly got by on my mum's wage cause my dad's money is all tied up in savings but when it come to buying things like the house or car he would, he outright bought the house no mortgage at 250k, an he could easily go into any porche or jaguar etc an buy the latest model if he wanted to, but he's perfectly happy with his vauxhall corsa
I also think tbh it's nothing to do with anyone what others choose to do with their money, it's theirs not yours, if I were to marry someone who was wealthy, it's got nothing to do with me how they choose to spend it, so long as they were paying their half in rent/mortgage, bills an food etc then how they choose to spend the rest is up to them an I'd expect the same respect, my dad always made sure to cover what his part was in my parents marriage but anything extra it was his decision, if my mum wanted to spoil us with unnecessary things then it was her money she needed to use
Am also curious to know if being in a job with no desire to move means you aren't "bettering yourself" I for one loved my old job an would have been happy to stay, why move to something I hate just because someone else thinks I have no ambition or drive to get better, I was damn good at my job an that was enough