Civ V and earlier have all the buildings in the city square, so I don't see how that applies? With hexes, I like how you can move in any direction and see the

Civ V and earlier have all the buildings in the city square, so I don't see how that applies? With hexes, I like how you can move in any direction and see the same number of new tiles; with squares, you're compelled to walk in diagonals to see more stuff and it feels icky.