I could careless about this stuff but i also don't think $60 is a lot of money either, and by no means am i rich but i have been gainfully employed for 20 years now so i can afford my dumb video game hobby.
And like it has been pointed out you don't have to buy any of this stuff so why does it matter.
I don't buy used games so it doesn't matter to me. And i have decided not to get rid of my PS3 or 360 but knowing me and how i play games after the new systems are out i don't see myself playing old games.
From what i can tell Sony has sold 72m PS3's so i don't think its that much of a issue, i personally don't mind the DS3 in comparison to the 360 controller the only thing i would like from the PS4 controller is tighter sticks and a little heavier.