I use the Collections feature in Firefox Mobile regularly and find it very useful for organizing my websites. However, there is one small problem: when you swipe an entry in a collection to the left or right, it is immediately deleted—without confirmation or the option to undo the action.
I suspect that many users (including myself), this leads to accidental deletion of entries that are still needed. The ability to disable this feature or add a confirmation dialog would make Collections much more user-friendly and protect against accidental deletions.
I would greatly appreciate it if this could be considered as an improvement in a future version of Firefox Mobile. Thank you for your work and ongoing support!
I think it should autolock the collection. Remove the X and the swipe to delete feature. There should be an option to do enable these things along with moving the links within the collection. That ability should be in the "..." of the collection.