It would be nice providing another way to move a email to a folder, e.g. like Gmail does: dialog with a filter: https://i.imgur.com/wvAdkdF.png I have more than 100 folders and looking for target folder is not easy sometimes. Reproducible: Always
If you feel like working on this, patches are welcome. Note that a solution for this must work with arbitrary nested hierarchy of mailboxes and lazy discovery of this nesting.