On TV, it would probably gain no traction. I’m sure a lot of old conservative folks would be turned off by being forced to listen to a language they don’t understand, and that’s exactly the type of people who would phone up their local TV station to complain about it. Younger people might not care so much, and would sit through, but if there’s something else on in English they would probably switch.
On streaming platforms, they would just never see it in the first place.