I saw this in another thread, about winter, spring, summer fall.. etc.
I think it would be another effect of realism if HTC made like each season on its MA terrain. So, you'd never be fighting in the same type of terrain (I still like our current terrain though, don't get me wrong, and it wouldn't make any difference if HTC decided against it.) but it would be cool to have like a fall terrain, and then of course, a winter terrain, and... Spring/Summer? Same?
Just a guess, but I think it would completely change the aspect of how you play the game and what not, since everything is always fresh.
Just an idea, and I'm clueless as of how the community would like it, but I think it's cool.