The difference is, almost all of the cases against the right are very old, archaic examples. Like whenever the Left try to use the Crusades (from over a millennium ago) to justify modern jihadism as justifiable revenge; it's laughable. The new Left is the imminent problem.
Yes there are thousands of blacks being held in jail indefinitely/sentences far worse than their crimes/killed by police, but what you don't hear about on the MSM is that there are even more examples in the USA of these same very injustices happening to whites! But again, the MSM won't tell you that, because of their new Leftist agenda.
Anyone who watched the "White Boy Rick" docu-movie in 2018 understands that ALL LIVES MATTER and that this fight is NOT a racial problem, but a systematic, governmental one. A grievance against big government, oppressive authority, and draconian criminal law. The federal and state governments overstepping the Cons ution and Bill of Rights to imprison people for agenda and profit.
But the New Left won't release much that doesn't fit their agenda. Just like the MSM quickly sweeping under the rug Biden's (rightful) bashing of Turkey (yep, a NATO ty ally) in Fall 2014 for harboring and aiding ISIS, which was a true story, but it doesn't fit their agenda so it was taken off the news and websites after a day or two.