If he is troubled by it, then he is troubled by it.
It doesn’t bother me that he wants to express his opinion.
Personally, I’m not going to be bothered by it until I am shown actual evidence that a crime was committed.
If police in this case did commit a crime, then they should be charged accordingly. If not, then nothing.
It’s possible, if Benjamin Crump’s account is right and the car’s window was in fact visibly shut, this was a police “mistake.”