The World's oldest game is also one of it's cruellest. Outside of nosebleed PLO players, I probably have more respect for long term winning backgammon pros than any other gambling profession. The swings, possible beats and resulting tilt issues in backgammon are by far the worst in any skill game played for large sums of money in my humble opinion.
You can lose games of backgammon where you are 50,000 to 1 favourite (if not a lot more), which is something poker never comes close to. The fact that it can leave even the best players broke, out in the cold, shaking their head and wondering what just went wrong is the same thing that makes bad players think they are good, and from a philosophical perspective is to be embraced.
Try telling that to yourself after losing from here though, which is my personal worst beat. I'm black, on roll, red owns the cube: