It really has nothing to do with the quality, I think a lot of it just comes down to the target audience. Most of the people who complain about things like the racial or gender makeup of movie are going to be more conservative and movies target towards more liberal people, are probably not going to appeal enough to them for them to care enough to complain.
I have a feeling once they realized what things like Black Panther or The Marvels were, they just didn't care enough about them to even complain.
Marvel has posted a full walkthrough of the TVA experience from D23, and it thought it was pretty impressive.
I liked the time doors with costume and prop displays inside them, but I wasn't sure which movie or show the one with the guy in the leather duster and the woman in red were from. I think the blue room might have been costumes and music from Agatha All Along.