Based on the horror stories we hear from devs about their miserable experiences at major studios, it seems to make perfect sense.
This indie game and browser game nonsense isn't going to make them much money on the long run. Even soccer mums and non-gamers at some point in their lives will realize that they wanna play something with more depth, so they'll just return/discover to the big screen gaming.
If developers are unhappy with their working conditions at AAA studios, they better get their act together and do something about it.