I entered a similar 'suggestion' in the acs-lang bugtracker. Maybe you can add your comments to mine.
I'm sure, it will be given a thought, given the potential for dotLRN, dotWRK, dotORG and other implementations.
However, making different versions in one language, implicates the need for subsite- and package awareness too. For example, there could be a difference in semantics between different classes, communities and etcetera.
