Nah, I think that even white people are starting to get fed up with the cops getting off scot-free every time they kill a person, which is a privilege that most people, even those who are law-abiding gun owners defending themselves and their families, do not have. I can personally attest to the fact that police brutality affects white people as well. People are sick of being bullied and murdered by jackboots and would rather police themselves.
The overall reaction to George Floyd just feels...different. Save for some "let's wait until all the facts emerge" viewpoints, the actions of the officers here have been pretty roundly condemned.
Both this and the Cooper case are clear cut. There are no ifs and buts for the crypto-racists to hide behind like the previous times.
