I really like this design! But wow the power creep is real. As has been mentioned though the inversion of district placement rules is really nice and the implications for how you want to build your empire... How much space is optimal to leave between cities for example is a cool change. I imagine Gaulish empires are going to be pretty aesthetically pleasing to look at with how spaced out they'll be and that's always nice. Those culture bombs combined with early game strength is going ro make Gaul a civ you do not want to start next to! Echoing some other commenters an all-shirtless dude game is almost a possibility. Good job firaxis.