Seeking redress of grievance is not "overthrowing the government", that is histrionics.
They exercised a constitutionally recognized right to do so.
Some responded when attacked.
Less than two thousand of 50,000 or more.
However . . .
There is no such constitutionally guaranteed right to create riots, commit crimes against persons, commit arson of privately owned property, loot privately owned business, or disrupt the peace and tranquility of the civilian population.
Tell me, how many instances of police brutality were prevented per every 46" television stolen?
I bet you didn't know there is a statistic on that.