I recognize the strength of the word “never”.
There are situations where I’d vote for an unproven claiming to be conservative over a proven wolf-in-sheeps-clothing “conservative” (think McCain or W). I wouldn’t trust that unproven pol to BE conservative but if those were my options that’s how I’d vote,
Trust but verify. And if that verification shows them to fake conservatives, distrust.
“Trust but verify.”
Quite right, but how to verify under these circumstances?