One HUGE problem, what if you set you wheel to scroll faster in the browser? Currently your example scroll always 3 items, i can't move only 1 down or up.
I would argue this is a mobile-centric solution, for desktop you could still have the classic drag-and-drop, actually both can coexist.
I would argue this is a mobile-centric solution, for desktop you could still have the classic drag-and-drop, actually both can coexist.