Respectfully disagree, Sioux City should not be ignored just because you can plug into a 110 outlet and be good.
In the winter, Omaha to Sioux Falls is a huge leap for even 85kW cars depending on temp and wind.
Sioux City would also be useful for getting to Okoboji and Spencer. Both places have no fast charging infrastructure. In which a 110v wouldn’t even allow a return trip in a day of charging.
Regardless of having a family members house to charge at, a SC would be a great addition to promote EVs in even a not so traveled corridor by most who currently drive them.