Sorry but you're exaggerating, a full meal including drinks in a mid-level establishment will be at max. 50 chf and that's being generous. And with cheaper places you can even stay below 20 chf.
Yes, Switzerland is expensive but there's no need to lie about it. Also the stuff about millionaires and all maybe fits a couple streets in Switzerland that are very touristy but there are plenty of places not at all like this.
tbf a big reason for our high share of non-citizens is just that citizenship is much harder to acquire than in most other places