Man, Sony really sucks in retaining talent for exclusive games. they blew it with FromSoft Demon Souls and lost Dark Souls to Bamco, it's a miracle they got Bloodborne and that seems like the last time we'll get games of that scale from Fromsoft, low budget VR game is all Sony can get after that.
then there's also Supermassive jumping ship after Until Dawn success, Sly 4 is profitable and they do nothing to continue it. TGC also out after Journey, now Quantic Dreams, Ueda, and probably Kojima too is out from being exclusive Sony games.