Has it ever happened to you that you watched someone fail and realized you knew how it should have been done? We bet it happened and not even once because most of us are super experts at giving advice as well as telling lectures how things should have been done if someone doesn't follow our kind recommendations. And the funniest thing is that actually quite a lot of people know how to improve the situation, but guess why they don't say a word? Because they're holding the camera and laughing at the same time!