Draymond started to get a bit more like the day he started to argue with KD on that last possession day. Dude is not a clean player, he does a lot of bad things and we all remember his old "shooting motion" thing and what not which is why he was never really liked in the league, dude was just a dirty player simple as that. However he stopped doing all his other dirty stuff but kept his good defense and he has really shown leadership.
I agree that he is not a clean player but I tell you he is a player that aspire others to play basketball. He was a 2nd rounder stolen by the Golden State Warriors. It's like Isiah Thomas or Jordan Clarkson that came from the 2nd round but came out strong in the league. Let's not forget the troubles he went to before he is right now. 
. Thumbs up for the dude for that. I don't agree that Draymond Green is not liked in the league, even if he is not the cleanest player.Many popular players in NBA were a bit dirty like Malone, Stockon, Rodman etc.
It is hard not to like and respect players like Draymond Green. He was not the God given talent, but due incredible work rate and BBIQ he managed to become what he is.Rare are players like him that can defend all 5 positions, and on top of that he is heart and soul of Warriors, incredibly competitive player that pushed others around him to perform better.