[mouseboy33]

Also most FAST services properly imitate linear paytv services in that they have a proper EPG and you can scroll thru live streaming services. All via the internet. Its a very mature product in the US and Canada:

Tubi 200+ channels and AVOD
Pluto 250+ channels and AVOD
Freevee 300 channels and AVOD
GoogleTv 800 channels and AVOD (it aggregates all FAST cable and network channels)
Samsung TvPlus 300 channels and AVOD
Roku Channel 400 channels and AVOD
LG Channels 300 channels and AVOD (Only LG Tvs)
Vizio WatchFree+ 250 channels and AVOD (only Vizio Tvs)
Xumo Play 300 channels and AVOD

There is also these FAST services
LocalNow
Plex
FreeVee
Sling Freestream
Redbox Live TV
ViX
Peacock

Here is an extensive overview of FAST
www.harmonicinc.com 

Here is a primer if you need to know more.
www.cnet.com