Designers and developers, please stop fucking with scroll! There’s no way you can make it better and a million ways you can make it worse.
If I move my finger just a millimeter up or down, that means, normally, that content should also move a millimeter (stick to the finger). And that feels good! That’s the behaviour we all love.
If you try to be smart, like the app in the video, you ruin it! It scrolls too much, content jumps, random stuff moves under your finger, you feel you are no longer in control. Don’t do that.