There's https://www.mythtv.org/ It's heavier-weight than kodi, but includes its own OTA/cable setup for actual TV. Does not integrate as well with streaming services as kodi, but it seems like a lot of my kodi plugins have stopped working in the last couple years. Mythtv used to be bundled in a "Mythbuntu" distribution, but they seem to have collapsed.

Kodi frontend with a mythtv backend has been a pretty workable solution for me, but it won't stream from Prime, Apple, Netflix, Disney, etc