Whats in it for the proverbial me to do that? I can see something and accept it if it aligns with my world view, or spend time and effort trying to disprove som

Whats in it for the proverbial me to do that? I can see something and accept it if it aligns with my world view, or spend time and effort trying to disprove something that might actually be true - and how can I know the proof isn't the fake? 9/10 people will just accept it, probably 7/9 wont have much other option without any practical ability to authenticate the hundreds of things they see a day.