BIAB needs a simple Arm>Record audio record option. Current method is very obsolete. Maybe not as advanced as mature DAWs, but simple enough to understand and use without digging out manual or asking questions on forum.
I feel it is getting close to that point. I just wish it would be done well (like new UI) and not half baked, even if it would be limited to the number of existing tracks.

While I record audio / MIDI in DAW, I would very much appreciate being able to use a couple of existing tracks for basic audio input recording for sketches and ideas.
2026 BIAB Piano Roll is already very usable. Time to tackle audio recording.

P.S. Ohh, and a statement: "BIAB is not a DAW" makes me nauseous. BIAB is a DAW. A different kind, but nevertheless a DAW.