It's that it's pretty much clear now that the character has indeed been nerfed (not that I ever really thought that any of the nerfs were buffs in disguise) and everyone kinda needs to accept that so we can begin to figure out how to adapt to the changes. Holding on to the belief that practically nothing happened is only going to hurt us in the long run.
What's truly debatable at this point is
how much the nerfs are going to affect Corrin. Which I think will be not much, but you still need to adapt to even small changes.
....I find it a bit odd though that they'd nerf Corrin after buffing the ever-loving **** out of
(and
to a much lesser extent, he's also still bad). Though at the same time it's borderline miraculous that this was all we got given the insane quantities of salt Corrin's produced since her reveal.