You can go AAA for cheap no problem, people just need to not get FOMO‘d out of their minds and half-resist the compulsion to jump on the next shiny thing immediately.
The newest DOOM is around 27 Euros rn and not even a year old. Buy on release - or worse yet, pre-order - and you‘ll get the worst deal (financially as well as technically).
Game prices are fine for me because I literally just wait until they‘re at a point where I don‘t see them as a waste of money anymore. In the meantime, there‘s 203 untouched games in my Steam library that had reached that price at some point in the past already. Not even mentioning the hundreds of games I got for free between GOG, Prime, and Epic.