Mutlitrack text edit - update: Just keeping things in the same format...I just discovered that Premiere can only analyze/show one audio track at a time (as opposed to only show A1 in the transcript tab) so the better workaround than what I said earlier would be to disable the tracks where a speaker isn't talking. When I do that, it will create a combined transcript.
So, that would make my feature request not particularly valuable in the near term.
In your documentation, it might be useful to document it as a potential workflow:
  1. Use the multicam editing function in Firecut making sure to checkmark the "mute audio channels not in shot"
  2. Firecut does its thing
  3. you can do text based editing to find your soundbites with the combined transcript (because clips where speakers aren't talking are disabled)
  4. Once rough cuts assembled, use the other Firecut features - silences, filler words, repetition, etc.
App version: 1.2.1, Platform: cep