Quote Originally Posted by TheVedis View Post
it is unacceptable for a full level at endgame to be earnable in a single hour

so yes, exponential increase, or a lowering of exp rates in general

power leveling isnt the issue as you may think it is
.... Level 50 isn't end game...

Additionally, EXP isn't even going to matter after jobs come out -- jobs are entirely quest based, and that's where the next tier of content and abilities is going to come from...