Pokemon's never been about graphics or performance, and honestly it shouldn't focus on those aspects either. Sure if the quality is as bad as some of those videos suggest that's one thing, but good graphics and performance don't make a bad game good, nor does bad graphics/performance make a good game bad. Sure you'd love to have a good game with good graphics and good performance, but I'll always prioritize the quality of the game over what it looks like or how it runs
Lol, problem is that pokemon doesn't have quality and neither a focus on any of its aspects.
If the game isn't about performance and graphics then whats this game is about? Catching all monsters? You no longer can catch all the pokemons. And it isn't about battles either, since people can simply ignore trainers and the game let's all your monster gain xp equally(meaning you don't even need to trade pokemons much), making training also redundant.
Just face it. Pokemon is a massive franchise beyond the scope of their own games. You just throw a new region and some new pokemons, sell gazillions and move to the next generation. Theres no depth on this. Also lol on "bad performance doesn't make a game bad", dude you can't play a game properly if it doesn't run/work well.