Opinions are just that.
But from a casual and old-time fan, this still makes me chuckle a bit. Marvel output resulted in over two dozen banger films back-to-back, a track record practically no other studio has ever experienced (not even Pixar).
Even Phase 4 and 5 are full of critically well-received movies and shows.
I grew up on the original 90s X-Men cartoon, and rewatching it recently showed it's hysterically dated in many areas. I still adore it, but taking off the rose-tinted goggles and it was certainly goofy and silly at times.
As for the new show, well...
Vast majority of critics and fans seem to like it. Count me among them. It's authentic to the cartoon AND comics I grew up with.