I've always been in this mostly for the single player, and it's still one of the most fun games I've ever played. I don't agree with nerfing kick, but I wouldn't ragequit over it either. To me, kick provided some much needed variety to combat, giving you one more option at any given time. It wasn't always useful but a well timed kick would turn the battle your way, while being stupid and trying to kick everything in sight just gets you killed.
Some kick complaints may have been justified but I think the devs overreacted to the complaints. That said, I have no intentions to stop playing the game over one issue. When I visit multiplayer I see a fair number of people playing, a lot more than some of the other games I play in the same general genre, so I'm not too worried there.