>>40872771It's not a dex cut, the dex cut was made in USUM. This is a pokemon cut. They aren't even programmed into the game.
In early Ruby/Sapphire (before emerald and frgl) it was impossible to obtain certain pokemon but they were added in the game anyway, and they didnt' have already all the sprites, they had to make all of them.
Gamefreak is a lazy as fuck company and people that defend them do it because it "treats its workers well".