Duning Kruger Effect, something we all suffer from at some point. It's when you know enough about a subject to reach false conclusions you're confident about with reasonable arguments, but you don't know enough to understand why those arguments break down.

Most people's objections to Bitcoin are because of this. I actually dismissed Bitcoin as worthless back in 2018 bc I knew enough to argue against it but not enough to truly understand. Solution is just education and respectful discussion.