Science is a process, not an oracle. Peer review is an important process, but is more than just labeling something as pseudoscience or someone as a crackpot. If you're triggered by pseudoscience, it's possible that you're suffering from scientism. Do you really believe that human scientists have already discovered all there is to discover? That they've proven every theory beyond any doubt?

The scientific consensus according to "experts" was once that the earth was flat, and more recently that the kungflu vax was "safe and effective."