If there's one constant in the post-WWII ultra-right, it's that they reach some sort of critical mass of popularity, which sends them all a bit power-mad and they start murdering each other (from George Lincoln Rockwell to Combat 18 - it's uncanny). When they adopted the leaderless resistance approach, there was less chance of this, which was worrying and depressing, but the alt-right seem to be reverting to type (see also: Proud Boys, Identity Evropa) - keep on keepin' on, chaps!