KM should not have slid there. It's an awful play. I hope somebody in the media grills his ass about it. Does he even know that the ball is marked where he starts the slide? I'm not sure he understands that. He has done this before. Somebody needs to question him.
That said, there is way too much attention on this play. The kicker should have made the kick and we should have had overtime. The Cardinals should have stopped the Eagles on 3rd and 12 when Vance Joseph dropped Gardeck into coverage on Goddert. How many times in the last 4 seasons have we seen Vance Joseph drop his OLB into coverage on CRITICAL third downs and get absolutely burned? He will seemingly never learn, either. We shouldn't have thrown a million drive killing backwards plays behind the LOS. Hollywood should have caught the slant ball and took it to the house.
There are many things that should have happened that would have resulted in a different outcome, but being one of the last plays the 2 yard short slide gets 99% of the attention, while the real underlying issues of why this team can't play consistently good get swept under the rug.