Well that's very commendable and the reasons mentioned above as to why these old guys in their 80s spend the wad on some flashy high end cars...They're looking for some attention...
Whatever spins your spokes!
BTW, you seem really angry..
Cheer up!
I bought a corvette (at 37 years old incidentally) because they are one of the few things being built to last a lifetime these days. It is, in fact, the finest car built by GM. The fact that it looks cool, goes fast, and gets 30 mpg is all just...icing on the cake.
So, I will be driving it when I'm 80 years old because it will have lasted that long. It's high quality and, if one has the money for high quality, why disparage them for it? Should I have bought something of lesser quality for some reason? Why?