In addition to what Mannat said, Other Metagames will likely have an OU-based meta featuring all the old mons, megas, and Z moves along with the new features, and with old moves and movepools restored. It may end up becoming popular enough to warrant a permanent ladder on showdown but time will tell.Will the metagame will all of the Pokemon include Z-Moves and Mega Evolution? Dynamaxing with those mechanics probably would get extremely wack.
Yeah at that point it will turn into Ubers Lite and be extremely wack unless an extraordinary amount of bans occur. I won’t discuss it here though.