We have ATT :-(
There are literally dozens of ROKU channels,some of them very good. “Pluto TV”, for example has all the James Bond movies. There are channels that show old westerns. I have a channel on mine that shows old Charlie Chan films. Weather, news, the CW network. Filmrise, Crackle (Sony), Ratuken shows programs from mainland China that my Chinese wife watches. Just lots of stuff as well as Youtube which allows you to see the Trump rallies, and there are 1000’s of old documentaries and series like Monster Quest and Modern Marvels on YouTube as well which will then play on the TV. Some Roku channels are subscription but many are free.