Very valid point.

Though I’m pretty sure the solution isn’t telling people what not to believe.

It’s just as compatible as imagination and fairy tails as long as you don’t force your beliefs on others, or make decisions that impact others based on those beliefs.

What if I told you the problems only materialize when people tell other people what, and what not to believe?

Pure belief and spirituality (when you remove the need for compliance and/or judgement of others) is critical for healthy evolution of humanity through personal growth.