The issue is simply motion blur. You can just shoot in 60fps with a shutter as you’d use for 24fps, you get all the feeling, all the motion blur, and none of the chopiness.
Film or video shot at high framerates will necessarily have to be shot at higher shutter speeds than films shot at a lower fps. This has an obvious visual impact on the image.
As you need to add VFX, basically all content is shot with as fast a shutter as possible, and you add the motion blur back in post. And, as you rightly mentioned, when you do that you can choose any shutter speed in post.
Dealing with motion blur when rotoscoping is a bitch, btw.