I agree. The vast majority of our society at this point believe in thousands of objectively factually false things, in all realms of thinking.

There is a lot of psychological and sociological research on why this happens, and basically it boils down to most people have built a significant amount of their own idea of themselves, their personality around things which if shown to be incorrect would cause them massive cognitive dissonance, so they often ignore it or explain it as fine with basically rhetorical bullshit.

The other main element is that many, many curious people who want to learn are either misled by fraudsters and con artists when they are ignorant and do not have the background knowledge to critically asses what they are being told, and the most common and agreed upon thing: Research and Education take time and money that people do not have.

There is a reason why, historically, after calamities lead to social collapse, you often get either an explosion of cults and superstition, or just a general lack of written records, indicating that practically everyone was too busy working or migrating to do anything intellectual.