Have people who say 30 fps is ok EVER played on 60 fps? Have they ever realized the difference?
I have no idea how can anyone play at 30 fps and not get physically sick. Now, if anyone actually believes they went 30 fps FOR PLAYER EXPERIENCE then I guess they deserve what they get.
Then you must not play a lot of games... And i guess you skipped the PS2, Xbox, Ps3, Xbox360, Wii, WiiU, SNES, NES etc. etc. etc. etc and a whole lot of pc games up until a few years ago. On the account that you get physically sick by their sheer presence on the screen.
Or should we just confirm that you are one of those people who love to seem "hip" and only want to play in 60fps even though you have been perfectly good with 30 for so long.