John Bauer :
Have you seen the PS4? That doesn't look like something that's meant to stand up. Nor have they ever designed the PlayStation that way.
I think having it stand up is useless anyways, I won't miss it
Actually, the PS2 and PS3 were designed to stand vertical as well. Evidence is in the fact that the PS logo could be physically altered between the two orientations so that PS is always upright whether the system is set vertically or horizontally.
I learn something new every day