I don't see a problem. Yoshi-P said he doesn't have a problem with power leveling. Yes, it's a bit over powered at the moment, but it's gettin taken away next week. You'll still be able to PL, it just won't be that good. People will still do it, and you'll still be mad that people are doing it.

There is no "Bannable" offense here, that's just silly. They added it to the game, knowing people are going to do it this way. They're just taking it out because people have complained about it and say it's far too easy to level by doing it.