i don’t know of a single town here that has overhead power lines in populated areas. those are for long-distance transmission only.
or, okay, i know of one. but that’s because there’s a steel mill and a hydropower plant there, and you don’t wan to bury lines that carry that around of energy.
don’t know why nobody stated this but space age is basically five times larger than the base game. they’ve announced that even though the game is coming to switch, space age is not since it has much higher requirements.
it’s not a dlc, it’s a proper expansion.