Sure, everyone has heard of those channels but quite a few people don’t watch any of the traditional broadcast networks. Some only watch the streaming services (which might have some shows from the broadcast networks, but usually later).
I didnt ask if people watch the shows, I asked who had heard of which broadcast TV shows had been cancelled, as the various “articles” I was bombarded with were either clickbait or loaded with ads.
SDMB posters are pretty smart, like to help and they have responded. Do you know of any?
If you’re still wondering about which shows were cancelled versus renewed, take a look at this page from TV Guide (remember when that was a print publication?). I think other entertainment sites (perhaps Entertainment Weekly or Hollywood Reporter) have similar summary pages.