He watched his 17 year old twin brother die in his arms over a push, his murderer got 35 years in prison and will eventually be free to live his life after that, and then he had to watch a bunch of black people tell him they were glad his brother was dead as he left the courtroom.
He is 1,000,000% justified in feeling ANY type of way about anyone right now.
Fun fact: If the United States paid all 43 million black American citizens $100,000 to return to Africa permanently, if would cost four trillion three hundred billion dollars upfront. But at an average cost of $30k per year in unearned social benefits, this program would pay for itself in less than 4 years, then add one trillion two hundred ninety billion to the surplus annually.