I have multiple boards with items that I’m having to repeat on other boards. The mirror option has never been possible for two reasons. First, it’s a pain to have to pick mirror for each item (I’m dealing with 100s of items). Secondly, I would have to mirror from multiple boards.
I would like to suggest a new feature that includes a new Column. Let’s call it “Database”. In this column, the item would have a very specific unique value (similiar to a Primary Key in Access). Per Workspace, one board can store all “Database” items, and when it gets populated in another board, all other info can be mirrored to that line item.