[AkshatM]

I don't think this is the right conclusion. It's more: people with no expertise and hidden agendas should be forced to behave in line with the best available evidence unless there are no other recourses for them. People with expertise, using the standards of high-quality data gathering and analysis, should be exploring alternative hypotheses. Galileo, Kepler, Newton et. al. all fell in the latter camp. COVID denial and flat earthism is an example of the former.

This really just boils down to saying: there is a rigorous evidence-based standard for updating our best available knowledge, and people who don't know how to adhere to that standard should be disqualified from recommending deviation (they are of course welcome to believe and do unto themselves as they wish, they just shouldn't be allowed from promoting it unless they have solid evidence for their claims).