Because I think people are taking the obvious answer without questioning why they huge drop off in net when it's anyone else other than Rask. To me, that's what's obvious. Even if you look at Rask, if he doesn't have a good save percentage, the team usually loses.
http://www.espn.com/nhl/player/gamelog/_/id/3405/tuukka-rask
Again, it's great you have faith that the issues are with Khudobin. Me? I'm not so convinced at this point. It'll be fun to see Mcintyre get a shot since he's earned it, but let's not forget he's already gotten a couple of games here this year and looked about the same as Anton.