Can we stop with the nonsense about having to fawn over a creator just because you got work by them?
If JK had come out as a racist, no one would expect the Harry Potter cast to stand by her just because he made money from her creation.
You don’t have to support someone just because you worked because of them. You are not beholden to them for life.
By all means, disagree with him because of his opinion but stop all the shouting about how he should be on someone’s side because he made a bunch of money from their work.
Lots of people made money because of working for Jimmy Saville… should they continue supporting him? It’s the same principle. It doesn’t matter that we are on JK’s side, no one needs to be on someone’s side just because they had a job from that person.