Blaming the hesitant and making histrionic claims is like trying to convince me of some eugenic racist theory, where it's just a fast filter that repels everyone intelligent enough to disagree with you and leaves you with a remainder of easily fooled people you can exploit for political ends. Facts in this context are meaningless other than as signals of what side you're on.
If someone wants to take the risk of volunteering for the vaccine control group in a global pandemic, I wish them luck. Scapegoating turns it into a political problem where everyone thinks they have a meaningful opinion, which I can see the appeal of. But appeal and truth are very different things.