I dont think Elop had much to do with it. I think that he was busy learning the business and figuring out what is going on. I doubt that the first thing he did was to kill Meego. The layoffs are yet to come.
NOKIA did a brave thing as a corporation. They were outgunned and surrounded. They were losing market share big time. They had loyal followers, but all that was dwindling. They had to change, and I think, given all the possibilities, they did the right think.
Remember, Elop is just one guy. The board has to agree with his decisions. The board wanted a change and they brought him in. Elop is nothing but an executor of a plan concocted by multiples within Nokia