> In my mind everyone would be better off if we all maintained order so these clashes didn't have to happen in the first place.
In my mind everyone would be better off if current incarnation of ICE was disbanded so these clashes didn't have to happen in the first place. You've completely switched cause and effect - ICE behavior is the CAUSE of protests, not the effect!
Nothing can justify disorderly protests. I don't care about what caused someone to break the law. I care that law is enforced.