It's like youre picking and choosing what to deliberately misinterpret.
Never did I say anything about the raw value of corsi, only that Brown is fantastic at it, as he's 'coachable' and fits our system. Then you went on to completely ignore everything else.
And yes, grass is always greener. I already did a look at third liners around the league a while back and someone else did it recently, i'm not going to do it again. Like it or not, every 'good' third liner has warts, and most of them are as inconsistent as Brown but unable to play on top lines (when injuries happen) with the added burden of being charmin soft. Most of them are about 3-4 million bucks apiece and many of them are just as maligned by their fanbases. If you don't believe me, hop board to board. And keep in mind we have to pay the cost of losing Brown--whether that be picks, retention, prospects, whatever--AND pay his replacement a likely couple of million (unless we're slapping in Mersch/Brodzinski or something).
None of this, by the way, is meant to really defend brown in general, only to stem the complete blown-top overreactions from the last page or so. Saying Nolan would be an upgrade on Brown is a perfect example. Edit: Actually, look how these boards look when King or Lewis are moved to the top-six--that's kind of how it works around the league. Brown isn't stellar there any more either but I'm pretty sure people feel better about that in general.