Ignoring your gross misrepresentation of the Great Barrington declaration, one might ask why you aren’t commenting on the scientific merit of his critique, but rather shouting “wrong team!”
(Whether or not the idea is, in fact, stupid is not my point - rather, you choose to read a culture war into it but there are other ways to read it.)
We are left to deduce this is a knee-jerk "wrong team" response.