When I believe they announced the last portraits:
https://forum.paradoxplaza.com/foru...laris-dev-diary-49-graphics-portraits.974104/
Wiz said of Humanoids "When making portraits going into the future, we will continue to focus primarily on 'alien' aliens, and humanlike ones will always be very much in the minority, but they will still be there for those that want them."
So the assumption is that portraits will be coming... at some point.
Personally I'd like to see a few more to all phenotypes generally. The more variety in the galaxy the more alive it feels. But I don't like the "cuties." Kind of an immersion breaker for me, so I use the mod that turns them off. Would like some "scaries." Maybe something similar to the chaos warp corrupted humans, where they are all veiny and have peeling skin and mange. Or a Predator analogue. Or Space Orcs, or Skeletor, or Mars Attacks, or Namek. A lot of the current portraits are just anthropomorphized animals. I want monsters out of nightmares. Wearing jumper suits.