Yeah, I think "sentient AI" is always relevant, and it'd be neat to draw connections, with the crew learning all that's intervened with AIs in ... well, all Trek besides ENT. Hat tips to Data and Picard and the Borg and Seven and the EMH, etc. etc.
There's lots of directions to go (including many bad/boring/tired directions!), so I am a little puzzled why the show has kept it so far on the back burner.
Zora should also be a good opportunity for several characters to develop alongside --- I'd offer Culber (as counselor), Book (as an empath), Gray (as some familiar with going through a life transition), and/or Saru (also dealing with transitions and an established good listener) --- but again, puzzled why it's just been Michael, and even then not very much.
The technical and social implications of Zora's knowledge is massive, so maybe with 10C, Zora sees an expanding and potentially dangerous new frontier, and struggles before sharing world-changing knowledge with a recuperating Federation/Starfleet? FIngers crossed they're letting Zora simmer until she becomes central to next season?