1) Distrust of the system preceded the rise of Trump by a country mile. He's just alone among those who've ever run President to express it and call it out for what it is (rigged), hence his popularity.
2) Unlike BLM, Trump supporters have a legitimate beef, and don't break the law expressing it.
3) Glenn Beck is mentally disordered.
Exactly.
Until Beck went off the deep end, he was the one who drummed up fear of the government and Soros and Van Jones. He was all for protests in DC. He created fear so buyers would buy gold, food etc from his sponsors. Beck saw himself as a mini king.
When suddenly a true patriot like Trump comes along who actually has plans to address legitimate issues, he can’t handle not be a mini King.