I felt the poster was making a valid point about uneven responses.
There was no rioting when Lee Rigby was hacked to death by Islamic extremists wanting to overthrow Western Society. People did not go down on one knee for Lee Rigby.
George Floyd was horrifically murdered, but his past was chequered. He was a serial criminal and a very violent one. He is being held up as a hero, it is martyrdom.
That response is not equivalent to what occurred post Lee Rigby's death.
I answered your point here. I do not equate as one of the guys (?) the murder of Lee Rigby to the enslavement of millions of black people. It is illogical to do so.