I record separate audio tracks per (host, guest 1, 2..). I'm trying out Sequences so that I can deal with crosstalk, etc while I'm editing the episode. However, I do still need to deal with some sound leveling, etc. outside of Descript. I have someone doing a final mix/leveling... for me along with combining in an Intro and outro which are recorded separately.
However, I believe that you cannot export your composition into separate tracks per speaker. I THINK there's some way that I can save/export the sequence tracks but these won't have my edits from the composition/script so that's not helpful.
I've seen people asking for something similar where they have a single track with multiple speakers that they would like to export as separate tracks. Although this is different since I already have separate tracks but I think it would also solve my issue potentially.