If the screenshots were the first thing I saw, I'd think this was a mobile game. Just going off the artstyle. It certainly wouldn't surprise me if a slighty reworked version comes to mobile around the same time.
While the art-style is not what I wish in a Civ game, I also totally don't care about graphics or "style" getting to much attention. So what actually worries me is that... I mean, what if they design Civ - that already has gotten more casual with the last iteration (not in an entirely bad way, mind you) - to be sold for phones with all the hot-shit that is going there:
- designed to make short "on the tram" play-sessions rewarding
- pay-to-save-time microtransactions
- designed to run on old low-processing-power/low-ram systems too (read "limited unit count, limited NPCs" etc.)
If you want to do that, fine, but make it a spin-off.