To me it is a complete bs. When you bet on something you should know the risks. A lot of people don't want to take responsibility for their own actions, so they come up with idiotic ideas (just like idiots who sued Pacman). Again, if you can't take responsibility for your own money, then don't freaking bet, it is very simple. Losing is "part of the game" as fighters like to say and losing money is for sure a part of "betting game". But it is much easier to blame Brock Lesnar or Mark Hunt or whoever for one's own inability to calculate the damn risks...