Comment by TheAdamist
5 hours ago
Atsc 3.0 does this in a lot of areas, it is in my area, all the channels are multiplexed from one broadcast, although it's hard to tell on the tv since you get the virtual channel numbers that are different and the same as the atsc 1.0 channels
The very VERY unfortunate thing about ATSC 3.0 is it has an internet optional requirement which broadcasters have decided to use as a gate for watching ATSC content. They've turned it into a premium service rather than just simply using the open codecs.