Oh right, I was not aware of JKRs comments on funding anti-trans organisations. I guess my point still stands, I.e. that people often don’t have deep insight into the creators of the art they are enjoying, so considering liking Harry Potter as a statement about their feelings on the author doesn’t resonate with me but I understand why you’d have issues with it with the funding comment in mind.
Entirely agree on liking Andrew Tate being a red flag in the same way liking JKR directly would be a red flag. It’s more liking the books that JKR put out years before anyone heard her potentially rotting brain driven opinions on trans people that I don’t think should be seen as a red flag without at least some questioning about their thoughts on the author.
I get what you’re going for but you’re not giving their sexual partners much credit. Do you not believe women can turn down or validly consent to sex with Elon Musk because he’s a billionaire? It says a bit about what you think of women.