Cable replacement

I dont have cable or a dish. I watch Amazon Prime, Netflix and CBS All access. I have an antenna wth an amplifier. I was getting around 25 channels on Air Tv but for some reason I cant now. I like CBS all access because I can watch all the NCIS shows after they have been broadcast. Like someone previously mentioned, the app doesnt let me know what I have already watched.

Gramsx8 about Paramount+, v4.13