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Are we just going to pretend like Wobbuffet and Wynaut weren't banned in gen 3 and 4? Or that Arena Trap didn't get banned from BW OU like two years ago? Trapping abilities have been uncompetitive since the beginning, people just take forever to realize it because they usually come attached to...
I'm actually furious that we couldn't get walking pokemon, gym leader rematches, and postgame super bosses for all of gen 6 and 7 yet somehow they all ended up in baby's first pokemon game over here.
I know all that, jabroni. The point was that since T-tar, aboma, and manectric aren't out for everybody yet, Aggronite will probably be packaged alongside them as an extra just like all the other batches had extras.
Gallade has the mega speed buff going for it and Mega Medicham being less dominant as it was in ORAS gives it less immediate competition.
... but on the other hand, Marshadow exists now and that thing both dumpsters and outclasses Gallade.