Antifa won’t be deranged until (1) the rank-and-file are exposed for their participation in the violence, either through having mug shots made public, or otherwise being publicly identified, and (2) the movers and shakers in the organization are prosecuted under criminal RICO statutes for participating in a criminal organization.
RICO is particularly appropriate because it was originally drafted to pursue the mob, which organizes much like Antifa, but which pursues economic rather than strictly political ends.