first you say that the price doesn't depend on the production expenses and can be as big as the seller wants

Huh? When did i even claim that?

Edit: also even if i said that, which i didn't, let's not pretend selling a 2d metroidvania at $30 or even $40 is as same as AAA studio justifying selling their game at $80. It's like a different issue altogether because one is actively firing people and exploit cheap worker and giving their CEO a fat bonus while claiming inflation, the other is people pretend a dimension of their artwork is the limiting factor.