PokeMMO is insane?!

I'm currently reviewing a KONKR Pocket Advance. In orange. Just look at it: Since this thing looks like a Game Boy Advance and plays like a Game Boy Advance, I decided to mostly play Pokémon(-adjacent) games on it. And that's how I discovered PokeMMO. And can I just say: what the actual fuck?! A fan-made massively multiplayer Pokémon title packing five generations (Black/White, FireRed, Emerald, Platinum and HeartGold/SoulSilver) into a single game? I'm writing a longer piece, but shit's wild.