If you look at the Tesla supercharger map and sequencing of future chargers you see a pattern:
1 North and south routes on each coast
2 Elons east and west route
3 More east and west routes
What is missing is any north to south routes at any locations other than the coasts!
Doesn't Tesla think that folks in Minnesota / Wisconsin, Chicago , Detroit, Cleveland ect want to go south or the folks south of them want to go north?
This applies pretty much throughout the country with the exception of the coasts.
Ron