I'll tell you what they're 'on to': a combination of progressive economic policies (national health care, state-issued credit, nationalization & breakup of 'too big' banks & corporations, paying mothers, at least, to raise their children) with culture-war anxieties about LGBTQ people with a cement of good old 'Myrkyn' racism and anti-Semitic conspiracy theory. This is what all liars and heretics do--mix their lies with some truth; mix their regressive hate with badly needed progressive policies.