Agreed, it is indeed too hard to lvl up beyond some point, but LoL isn't all about lvling up. If you enjoy playing, lvls don't count. For example I started playing before Easter, and now I'm 29/30 lvl without even trying to get lvls. I just loved the game. LoL is also free, that's another thing I love about it
Right now I'm playing LoL. I was playing WoW too, but got bored.. it just never ends. But tbh sometimes I get fed up and qq because the internet people, or "fags" (more suiting definition) have outnumbered the good people in the MMO's, making the community bad.. which is really the reason of internet