David Kimura PRO said almost 4 years ago on Drag and Drop with draggable :
  I think that the red flags are warranted, but also it should be easy enough to update the code to swap in a new library.  I've recently played around with dragula and interact.js on a project where I originally had draggable. In preparations of this episode, it was difficult to find a good maintainable library that wasn't reliant on jQuery.