I love it. It lets me go right to a page to see what I'm missing by not getting in on the KS rather than comb the threads in the other one.
Then I go to the other one to discuss the game.
Compilations are fine, but if they hinder discussions something should be done about it. It also hinders play logging.
It hinders nothing. Nothing is stopping anyone from talking about the KS version at the more populated page; there's very little difference in the gameplay anyway. And logging plays is a waste of time, all things told.