Edit- changed vote to Snorks.
I voted no.
* Under the moon waits for everyone to recover from the shock before continuing.
'Enforcing' has the connotation of making people do something they do not wish to do for the sake of something other than fun. The phrase "You are going to have fun whether you like it or not!" comes to mind. The goal should not be to 'enforce' roleplaying, but to make roleplaying more fun so more people would actually decide for themselves to take part.
Also, if 'roleplaying' were strictly enforced as it should be, that would mean people would not only have to act in character all the time, but would have to act as the character that Character Creation handed to them. We would also have to strictly abide by the mechanics of the game and certain in-character rules of being forced to train, as well as having to try to make sense (or ignoring the nonsense?) of the actual training mechanics.
Roleplaying to me is not just about acting in-character with other people. It is about interacting with the world around you as well. In the strictest sense of the word, that is not possible right now, and would make a very un-fun environment.