Because you handwaved all negative shyt about the film as "they want them to talk about the allegations". i gave you some black people that reviewed the film that purposely went out of their way to judge the film w/o all the allegation shyt.
The argument you using as to ignore the critics, someone could say the same about a person looking at the audience score. This is a music biopic about one of the most popular celebs to walk this earth. Of course the audience score will be high because majority of people who would go see the movie are fans of MJ.
I thought you actually wanted a review that seemed fair, but seems you want to focus on the reviews mentioning the allegations. My bad