BT,
If making music is your "job", that you want to get "more" efficient in. Sure, may those AI wings carry you to the stars.
To me, music is simply a hobby in which, it is the process of finding my own way is what I like. Even if my tunes are ugly and one sided (that's what they are actually

)
Some people still love pooping horses, riding squeaky bicycles, walking, even if knees hurt, instead of driving, meeting friends instead of facebooking/texting and the list goes on. Different strokes for different folks, I guess.
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But instead of making a word salad, lets go back to the topic of the thread.
BIAB & AIThe only item that makes sense to me that was mentioned is finding proper style / assembling best musicians. +1 on that.
I see all other AI requests a bit strange (to put it mildly). As I mentioned before, (if anybody listened?). I am certain that there will be many software companies offering AI assisted "music making" tools in the form of VST/VSTi. Companies with prime focus on AI... BIAB doesn't have to compete in that space, but simply make the process of adopting/integrating VST3(and future variants) to the most flexible extent.
People wanted arpeggiator for BIAB.... How long would it take for PG team to write in-house ARP sequencer that would compete even with free titles?? Instead, they opened up Chord Track, which allows you to bring absolutely almost any VST arpeggiator (with it's own sound source). That was a simple and efficient step.
I would rather see BIAB slimmer, more robust, more intuitive, fix known issues, time signatures, flexible VST routing, etc.