My only qualm about your premise is that Pat Sajak's conservatism has been well-known for a long time now. He has written op-eds about his views, previously. Nothing inflammatory that I'm aware of. But he has been open with the general public about his ideology...as is his right to do.

So, unless he had absolutely no clue who Marjorie Taylor-Greene was when he was photographed next to her, it would be a good-faith gesture on his part to publicly comment on whether or not he believes MTG's tactics/rhetoric are helpful for his party.

If Sajak cares enough about the direction of the country to make a vocal case for conservatism, then it would behoove him to shed light on where the current Republican establishment has failed. I assume he has no plans to run for office himself, so he really has nothing to lose by offering up his thoughts on this matter.