Personally, I wouldn't know what people think in general, or even what it would take to be to enable such a thing, but ya weather effects sound like an amazing idea and could add more depth(certainly isn't lacking in that area).. or maybe another degree of depth to the game would be a better way to state it. One area being darker maybe more damp with drizzle, another more humid so brighter sunshine. If it wasn't as competitive a game as it is I think this would be possible thing to make & enjoy, but my impression is it's too much to handle.