My parents in rural America had a local ISP that did long distance wireless (highly directional antenna mounted on the house pointed at the top of the grain elevator a few miles away) but it was an unreliable 20 Mbps because the ISP wasn't interested in upgrading their equipment.
This could have been a revolutionary way of accessing the internet before Starlink. Grain elevators are everywhere in the US Midwest. Can’t believe it wasn’t capitalized on