[Fej]

The "advanced rumble" is hardly so. It's a gimmick. The accelerometer/gyroscope was present on the Wii and Wii U. What the Switch has going for it is its portability, not any particular feature (although the touch screen is good for a few games).

[jamesgeck0]

I think that HD rumble is actually pretty great. It's not essential, but games are better for having it. In Mario Kart 8, it conveys the "texture" of the road. TumbleSeed does a fantastic job mimicking the feel of something rolling across a board between your hands.

It's especially nice in handheld mode, where the user doesn't have a decent speaker system to emphasize things (and may not even have the sound turned on at all). In those situations, the user may not be able to hear the sound effect when they get hit by a shell or drive off the road. But with the rumble, the punch of it is still there.