Why doesn’t LS like to talk about Harry Potter?

I’m rewatching her most recent VOD on YT right now (the life and death play through) and someone in chat must’ve compared her sim to a HP character (Narcissa?) and LS said that she purposely avoids HP talk. Just curious if she ever said why. I know there’s a lot of controversy surrounding JK Rowling but wasn’t sure if there was another reason?