1) he’s a nut
2) he’s not wrong about this particular point
That's my argument about a lot of political issues. Two things can be true at once, though some can't accept that.
If RFK is out there on 3 issues = dismiss him
If Trump is wrong about elections = disqualified
If Biden is wrong about 50 issues "Nobody is perfect"
It's possible to be RONG about one thing and spot on about another