The fact is that the vast majority of Floyd protests were peaceful. That claim is data-based.
A "bouncer" is not a criminal occupation. A friend's son did that when he was in college for extra money, and he is now a doctor.
What did they know about Floyd when this happened? Not much.
And yes it was clearly intentional. The crowd was pleading with the cop to stop as it was clear that what he was doing was problematical.
The possibility that he might have passed one fake $20 did not warrant killing him. That cop is in prison for a long time. And deservedly so.