True. Gradually devs/publishers simplifies, puts less work into projects besides just the necessary to work needed. Since PS3+360 sales almost always outweights PC sales alone then they look at the console user base complaints and remarks... none found. Green signal to give less while charging same or more until they complain.
Like how 'the dog thinks your the king no mather what you feed it while the cat only eats what it finds to be of quality as it is the king with the "dough"!'.