Originally Posted by Eviant
I could try it, but I don't see the point in it. you get really good at the laning, and early phase of the game, but you don't get any better at any other phase of the game.
There are different reasons for different people:
1. some people just like a different sort of challenge. (after awhile your oppoents get VERY easy, but its still a challenge to do super well by 15-20)
2. Its a way to "level up" past level 30
3. Some people just dont have time.
4. In a sense it helps out newbies (the other team) although this is a rare reason.