I think that Tiger is juggling way too much right now to totally focus on golf.
When things are going your way then golf is a more enjoyable sport to play.
When bad things are happening in your life it is very hard to think about the shot effortlessly.
It takes an amazing amount of concentration to hit that little white ball both far and accurately, (I know from experience,) over and over again.
Tiger will NEVER be “just one of the guys!” His life will settle down and he WILL find his groove again and win at least 5-8 more Major Tournaments.
Granted, he has lost some of his mystique and credibility on the course but that is only temporary.