Lynching people is not just illegal and bad, its really really really illegal and really really really bad?
...and it doesn’t exist anymore so this is really a political stunt.
Aha! That’s where you’re wrong. Any shooting of a black person by a police officer is presumed a lynching until the demonstrators are done trashing everything in sight and go home, and/or until something else makes the news cycle, whichever comes first.