Please keep in mind that the current Red Mages who are at max level are veterans of the game or new highly skilled players who are able to exploit the narrow skill gap of the class. The new player who's never played an MMO before or the casual player probably is still leveling right now and probably wont be at max level until the 20th of July which is about 1 month from launch.

It is never a good idea to nerf a class based on the potential of the high end when there may be evidence that lower end and mid-tier players are going to begin struggling compared to other classes if those nerfs are instituted.