Yes once violence occurs. Protesting should be allowed but this goes way beyond that. They are receiving foreign funds as well. I warned those on the left who were cheering this on. The investigation wasn't just conducted by the State. It was conducted by a State and Federal JTF. Proud Boys and Oath Keepers are not the only groups with Informants and Undercover Agents conducting surveillance. That will come out in the trial. The difference is they were not the one's instigating the violence. They also basically told top DOJ and FBI they were going to assist with or without their blessing and they would blow the whistle if there any interference. That will eventually come out too.
Other States are on deck so they might want to stick to blue States that don't have prosecutors that have had enough.