I don't think there's a lot wrong with bl in general. Its mostly some people who read them. For example women who strictly refuse to read other genres, those who bring mlm relationships irl, or the women who simp for a character and saying a lot of shit like they want to have sex with him even knowing damn well he's gay. :/
I thought I didn't but I just joke up an hour before and didn't read the time right ;-;