Regarding the Harry Potter series, do you think the criticisms of the books, particularly about themes of indentured servitude, are legit? Or that people are reading too much into them?

I saw a lengthy YouTube video recently where someone went into many if not all of the themes in Rowling's books that are either disgusting or questionable. These include indentured servitude of elves, "us and them" morality, fat shaming and also the idea of Harry and co. supporting a system they know is bad and instead of fighting to overthrow and change it, they like it how it is.

And, honestly, my first thought was "Hang on. If these books are as bad as people are saying they are, why are we only talking about this now?". And that question remains. But I wanted to hear your thoughts on the situation.