Does YouTubeTV carry public television stations? Aside from underwriting sponsor mentions at the beginning and end of a program, they're prohibited from mentioning sponsors [1].
I think the confusion arises because people view "cable" as something that requires coax and a set top box, and they view "streaming" as anything that goes over the internet, therefore they mistakenly view YouTube TV as streaming, when it's actually just cable. The US government uses the term "multichannel video programming distributor" for platforms like this, which is a mouthful, but at least defines the concept separately from the distribution method.