This idea that most of the guys betting on sports every weekend are “pretty much breaking even” is wrong. Anyone can get lucky on a long shot, but as soon as you demonstrate the ability to get the real edge – the one that understands that odds pricing is the only thing that matters, you are kicked out for life.
Like the video says, it doesn’t matter if you can mathematically prove that your guy will win 90% of the time if it’s priced like they will win 91%