I swear some people on GAF overreact so stupidly.
Seriously. I wonder how many of them actually know how RAM even works? It's basically "I have no idea what any of this means BUT I HATE IT! Because reasons."
It's unfortunate that the OS uses that much memory but it's not the end of the fucking world. Christ. The hardware advantage over the Xbone is still pretty much just as big as before and by the time devs start to actually utilize all that memory effectively, Sony will likely have reduced the memory footprint of the OS.
This isn't going to amount to anything yet DUUURRR PRE-ORDER CANCELLED