[sohdas]

Well, many rioters did target police stations. The issue is that any sufficiently large riot is necessarily disorganized, composed of different people with different motivations. For that reason, I think private property being targeted by rioters is actually not too different from your example of fire spreading to buildings. It seems an impossible standard for any riot / rebellion on a large scale to meet.

[Jensson]

If that is a natural element just like fire spreading, then it is also natural to put down riots just as if they were fires. When a fire burns down a building you stop it, so the same should go for riots.

So basically you made the case for "there are no just riots, they are all mindless violence". If they could behave then they could be just, but if you argue that they can't behave then they can't be just and should be stopped.

Note there are many examples of protests being violent in targeted ways that don't harm innocents, so I disagree with you here. There are just riots, but what we saw in USA wasn't that. Its just that when that happens it isn't called a riot, its just called a violent protest or something like that.