[gamepsys]

I don't think space is a concern in North America.

[sowbug]

If space isn't a concern, then transmission is.

[richardw]

There are some very long transmission lines:

https://www.statista.com/statistics/1305820/longest-power-tr...

[dymk]

Also not really a problem in North America, nor is running more transmission lines as capacity and demand grow

[einpoklum]

You don't have to generate all of the power in one place, you know...