Earlier quoted context omitted.
So one might expect the taco joint to be the most popular. But explicitly the parent is saying that the taco joint is more popular than all of the burger joints _combined_. Which is not what I would have guessed.
If we are talking cable, I believe it. I haven’t had cable for the last couple of decades, I would venture that not many liberals, who tend to be younger, have cable. If you were going to start a cable channel now, who would you pander to: the audience that doesn’t have that much cable (liberals) or the audience that does (conservatives).
From my peer group (around forty), rather than liberal vs. conservative breakdown, I'd say those who reluctantly subscribe to cable are sports fans.
[1]https://www.adweek.com/tvnewser/heres-the-median-age-of-the-...