Whatever potential good point the video makes is ruined by their affiliation to that org.
people should really be willing to accept criticism, even if it comes from bad-faith enemies. after all, this is one of the major ways that groups like the ACP could get more popular and gain more power: making legitimately good criticisms of orgs or people that refuse to self-criticize or accept external crit, and siphoning off followers as people get disillusioned as a consequence of those exact same criticisms. i recognize the threat of nazbols like the ACP but i don’t think that necessarily invalidates everything that they say, it just puts their motives into question.
whereas traditional neonazis are just far right wingers that openly adore hitler, groups like the ACP are literal neonazis in the sense that they have the same playbook as the nazi party actually did: dressing up fascist policies in left wing terminology, jargon and aesthetics. so, it is an extremely serious phenomenon even if they currently have next to no political power; the nazi party was also incredibly unpopular and had no power, until that suddenly was not the case.