I'm just going to use this thread to dump my thoughts when they come up.
In the civ generation screen:

Can you make the cultural affinity and behaviors popups be dismissed when clicking outside of the popup? I tend to misclick a lot and having to click on that little arrow really annoys me. (Plus I just noticed the popup title says Cultural Progress, which comes up when you click on the dropdown for Cultural Affinity)
Holding shift for popups is great, but I wish it wasn't so awkward.

It'd be nice if the last popup updated when you hover over a different option (in this screenshot, I was actually holding my mouse over Ancient Studies Center). Weird thing, it does seem to change when I hover over the 3rd option there (though it's not consistent it seems).
I wish there was an easier way to tell what your civilization's cultural affinities and behaviors are when selecting cultural traits. I have a tendency to start a lot of games, and can never remember what the civ I'm playing has.
AlienGPT is pretty cool, but I was disappointed about the image generation. I know it takes a while for images to be generated, but even if I come back to the game a day or two later and re-try the same description, I still don't get anything close to what I would expect (unless I put in something like cat, or something that I've already seen in the limited selection of images that come up). Maybe I have to be more descriptive (have been doing 1-5 word descriptions). But it's hard to know how to adjust things if you don't really get any real feedback on what gets generated from your content. The idea of being able to generate really crazy civilizations really appealed to me, and having the images go along with it will, to me, make more of an impact. You only see text once in a while (and honestly, I dont read a lot of the text that comes up, I just look at what I get for each option). However, you're always seeing the images of your citizens, and leaders in the game.