I would like a feature/button on screen to stop the jam sequence from continuing and have the AMS simply retract.
Pausing the jam sequence and prompting you on the screen to resume.
I ran into a scenario with Bambu PLA where the spool was wound very poorly.
When a spool in the AMS is bound I watched the machine retract and feed several times(4+?), often-times pulling with some pretty good heft, lifting the entire new spool into the lid violently.
If you are unfortunate enough to have a jam but are fortunate enough to be at the machine you get to experience a wait sequence while the AMS attempts to turn your defunct spool into a chain of pretzels.