Got to say I disagree with this- Stats should be something your character earns and something as a player you use as a record of character progression. I know currently, there is no stat progression within the system, but provided it's implemented, changing your stats would completely destroy character identity and the credibility of the stats system as a whole.
As to your point about getting LT approval, this should be the case in a progression system where you can use RP evidence to have your stats improved etc. But completely shifting stats from one thing to another based on what your interest is that month seems cheap, and ruins any character that wants to 'specialise' in a field.