There is a considerable number of Megas that perfectly belong in OU.
Idk why everybody acting here like all Megas super broken, Megas actually improve Meta by helping some Pokemons that normally would be rarely used to be competitive.
Again, I doubt Megas will ever be added, but the reason why some peoplr here don't want them to be added seems rather stupid. I'm sure most fans love Mega Evolution, so you are just a weird minority.