Either you've never used a surfacebook, or you've got faulty hardware, because that is 100% false. I spend exactly 0 seconds of my day in UWP apps. There is a

Either you've never used a surfacebook, or you've got faulty hardware, because that is 100% false. I spend exactly 0 seconds of my day in UWP apps. There is absolutely 0 issues with jittery scrolling, and out of the 10 or so people I know with SBPs, not a single one has ever mentioned that as an issue. And given that everyone in my group that is on an SBP was previously on an MBP, those cries would be loud and frequent.