Keefe is a good coach, and should land another job soon and I expect him to do well with it. He obviously has to take blame at least for the abysmal power play of the Leafs, which played a big part of their downfall. But besides that, I think he did a pretty good job with a flawed roster.
Also seems like a very nice guy, can't say that for all the coaches. That was a classy video. He also apparently was given the option of participating in the Leafs locker room cleanout on Monday, which he took and had a similar message there: I take responsibility for the failure. Can't say the same for a lot of the Leafs players who spoke that day.