They've been opening up the source code on their Android phones very early too. Slowly building a new reputation for themselves.
There is almost something suspicious with how pro consumer Sony have been lately. Like they've found some unlimited source if money so don't need to worry about stuff. Ps+ and new games (not fucking halo 3 lol), no drm restrictions despite I assume heavy publisher pressure. No region locking etc. Damn impressive even without their direct competitor throwing shit at their loyal fans on a daily basis