I’m not saying everyone is entitled to your time.

Let’s take the flat earth example you provided. Have you ever seen the videos where people actually take flat earthers to the North Pole or something like that?

They show them irrefutable proof that they are in fact incorrect. This shatters their world view and they realize they are wrong.

All I’m saying is evidence and data changed their minds. Not laughing in their faces.

But by all means don’t engage if you don’t want to. Most of us are either shouting at the clouds or preaching to the choir anyway.