The fact that they are the same games as the one on PC and console makes even less sense. It isn't like it's a new Mario or God of War game on a handheld but just the exact same game you could play better at home.

Aside from big franchises handheld used to be the domain of lower budget risk taking experimental games. There were reasons to have one even if you only played it at home to experience more games.

These systems aren't even portable. Nobody is going to carry a Switch 2 or a Rog Ally or whatever with them.

PSP and the smaller DS's is really as big as you can get away with.