I recently was practicing with banjo and decided to look at the master song list and it would be really helpful for instruments that have to capo/tune for certain keys to see the key for the song in the listing. Ideally it would list the key the song is set to for the user. This way I could jump through a bunch of C songs before re-tuning and moving to another key.
Yes, this has been discussed before (here and here). It’s still on my to-do list, although I’ve laid more groundwork for it than when it was last discussed so it’s closer to reaching fruition… can’t give a timeline for release yet, though.
For now, the workaround that a lot of folks use is to make lists for songs in a particular key, e.g., “D tunes”