This would be great; when planning workouts the first thing I tried to do is drag and drop some elements from other tracks into future days for myself. Even an option to "Duplicate Workout" and select a future date would be very helpful.
I would love this as well. Specifically, my priority would be on the website, that's where I do most of my planning/scheduling. Lower priority (for me) would be the mobile app.
yes!! being able to drag and drop or move an element from one day to another simply by clicking on say mondays workout and moving it to wednesday for example.