I don't want to detach pinned tabs (so find this exension valuable), I also don't want to accidentally detach regular tabs, but I do want the ability to detach these regular tabs from time to time. I'm not sure how to this could work with a reasonable UI though.

for pinned tabs only that seems to be a configuration checkbox: only prevent pinned tab detachment

for enabling easy recovery of non pinned tabs while still enabling them to be moved, perhaps if the same tab is detached twice in quick succession? One could also ask a Q with a pop up, but that seems more intrusive for preventing accidental detachment, the point would be to prevent accidental detachment, while providing a UI mechanism to allow purposeful detachment.

thoughts?