Sociology hasn't had as much success as "hard" sciences so we should distinguish between the two. (for example with the controversy around major psychology experiments being unreplicable etc)
The important bit - to me, at least - is we don't run a witch hunt against the lone voices. If they are right, they should be heard out - if they are wrong, they can ignored. And, if dangerous, they can be no-platformed, etc.
I've yet to meet someone with such faith in science whose understanding of what "science" is goes beyond pop-science articles and things that all of their friends "know" are scientific fact.
Now read the grandparent comment again.
Perhaps it's just that the people who actually have the useful-science-shit to do aren't in stupid discussion threads like this one? ;)
The history of science has a kind of survivorship bias toward good ideas, and most people who think they're the next Galileo are almost definitely wrong.