Earlier quoted context omitted.
Eliminating competition.
Pretty good strategy from a financial perspective if you consider game purchasing to be a zero-sum game. If your average consumer is willing to spend $XX on games, and $YY is going to solid competitor ZZ, then acquiring and shutting down ZZ, removing them from the game industry, frees up that $YY to be spent on EA games. What I don't understand about that strategy is what prevents the acquired employees from re-formi…
Nothing prevents this, there had been many studios by former employees of a shut down studio (e.g. Ensemble -> Robot, Pandemic -> Killzone, Incognito -> Lightbox, Big Huge Games -> Impossible etc. etc). However, usually the reason a studio had been shut down was its poor performance and not some evil marketing plan so the respawned studios inherit the problems of the original studio complicated with the talent drain that happens during such a transition.