That's not exactly what he said... He just said some people's opinions are subjective, with some caring about FPS, others caring about resolution. Not once did he say "most people don't care about 60fps".
30 fps is the standard for console gaming. 60 is the generally accepted standard for pc gaming. The human eye needs a min of 25 fps for a moving image to appear smooth. But your eye def can tell the difference between 30-60. Tv goes at 25 fps.
As a Console and PC gamer I absolutely care about 60FPS minimum Anyone who has played a game on console locked to 30FPS then played that same game on PC @ 60 will all tell you that they noticed the invisible soup they had to wade through on console.