One plays at different levels. Bigger, intermediate, master. And it is fine to be at any one of these levels if you do not include the element of timing. Of course, you don’t want to be playing a critical game — one you need to win — at the beginner level.
But what do you do when you have mastered the game? When it gets routine? Two ideas come to mind. The first is to get into mentoring. That opens up a whole new dimension to life. The second is to link your gaming expertise to a new domain. In fact, you should be doing that anyway.