It actually works very well with large screens. I use a Magic Trackpad with my 27" iMac. > I feel the old ball type was superior in this regard, you could rely

It actually works very well with large screens. I use a Magic Trackpad with my 27" iMac. > I feel the old ball type was superior in this regard, you could rely on momentum and just give it a flick for large and quick movements That's exactly how the pointer works on macOS, both for traditional mouses and trackpads. That's what makes the Magic Trackpad work for a large screen for; I can do a little flick to move the pointer across the screen — and I can do it with just a finger, not my whole wrist/arm.