I just scanned his list of “reasons”. I’d say the dewd is a raving lunatic who is in need of a rubber room and a boatload of meds.
He bans people who disagree with him and don't kiss his derriere.
He is also a smear artist and took on Glenn Beck who demolished him as a sloppy reporter and a libeler/smear artist; e.g., frogger gate.
If that list really gives LGF’s reasons for “parting” with the right, he was never on the right.