Good to see everyone's getting along...
As for being on topic, which is that Sony added Sucker Punch to their studio stable, it wasn't like this would be a bad decision.
Sucker Punch has been making games for Sony for going on 12 years and some change now; might as well join the company if the money's right.
Other than any future layoffs, it's a stability decision when so many developers are putting out a game, making no profit for it and dying on the vine.