Sometimes I get the impression that "Star Wars Guys" think the only path for Star Wars is to continue to appeal to their sense of right/wrong good/bad - from the 1970's...
Again, people say stuff like this as if it's self-evidently bad. Why?
Obviously you're correct that SW was originally set in a world in which the good guys are good and the bad guys are bad. The Empire is very obviously The Third Reich in space. But Darth Vader gets a little redemption at the end of Episode 6, so even then it's not like it's just literally black and white -- there's still scope for personal growth. But I agree that the morality system is pretty straightforward.
So? How many more shows do we need that feature a morally ambiguous hero? Or a deranged anti-hero that half the audience comes to cheer for? Does every show need to be Game of Thrones? Does every show need to the The Boys? What's wrong with having some subset of our entertainment being a little less gray? Or are we just too darned sophisticated for that?
And yeah, if you take an IP that was "Jedi good, Empire bad" for six films and suddenly to try to course-correct into a ham-fisted "From my point of view, the Jedi are evil" thing, it's okay for us to point out that you've changed the underlying soul of the product and to have an opinion about that.