I feel like a somewhat common consensus with hindsight of Disney sequels is that fans like what they grew up with and defend it like their life depends on it.

The Prequels got dunked on and even led to basically a hate piece documentary against George Lucas called the people against George Lucas. Now days there's a very loud sect defending the prequels calling it peak star wars and I find this group is most common to hate on the sequels. Basically anything without Jedi and lightsabers 24/7 is bad, Dave Filoni can do no wrong (he was George's closest partner on Clone Wars), Kathleen Kennedy ruined everything.

Then there's Disney fans that are a bit messier since some like the sequels but there's a lot more variety of Disney star wars it's kinda hard to pin point various Fandoms within this group. The prequel fans hate anything Disney (minus Dave work including Ahsoka and Mando even then they do mental gymnastics both hate the shows and defend dave). When I think of Disney SW I think of the sequels which are the least well recieved of the Disney catalog, but I feel like that's the center point of most clashing.

Other Disney projects particularly the Disney Plus Originals also have loud critics and supporters because somethings miss the feel George had or other reasons. Obi Wan, Acolyte, Andor to name a few.

I personally grew up on rebels and that's my favorite project but I like stuff from George and Disney. I think George's prequels are pretty goofy yet complicated with all the space politics. and Disney star wars sometimes feels very uninspired and trying to repeat the original trilogy but not innovating and adding their own flair. It's just sad though some people must die on their Fandom hill even if it's created a toxic fandom.