Sorry, I'm totally more metacontrarian than thou. Don't even try.

Let me reiterate the most important point I had, which is that if 24 fps is so wonderful, directors will choose to use it (after the initial rush has worn off). Nothing stops them.

But they won't, because if 48fps has any fundamental problems, it's that it's still too slow.

I'm sure you can Kickstarter up some shutter glasses to blink at 24fps if you get that desperate.