For me tournaments are the best choice and it turns out to be a good game, but very little money!
For little money (and in some places even free), you can play for a very long time and, if you're lucky, win 100 times more. Agree, this is a solid indicator that is completely unattainable for a cash game.
As practice shows, tournaments have their own "simplicity" - your stack is traditionally very short (20-30-40 BB), and most of the decisions should be made pre-flop. By the way, winning a famous tournament is always not only money, but also glory and honor.