It was a little distressing to me to realize believing in pseudoscience (for anyone not a scientist, doctor, engineer etc) has very little negative affect, and lots of people seem to be much happier begin in a deluded state than rigorously searching for truth.
I don’t think that’s true though it sure seems like it.
Pseudoscience is very seldom harmless. There is often someone making money off of someone else in the background, and in other cases it’s just plain health risks (for example Chiropractors killing a young girl by injecting her with turmeric or a naprapath taking a cancer patients money for snake oil for something that could be spent on proper healthcare).