You'll be happy to know that the Aereo crew (myself included) is currently working on a fixed wireless ISP using millimeter waves and some very fancy active phased array technology.
Re:YouTube TV
by petra on Wednesday March 01, 2017 @02:35AM
(#13762029)
And naturally, live TV, i.e. multicast, is easy and almost free for any wireless system, for example Starry or Google WebPass. And offers a good launch point for wireless internet services.
Still doing crazy stuff with antennas.
https://starry.com/internet
https://www.youtube.com/watch?v=r7YYAc9rq4g