There's also a huge difference between the CBC News network, and CBC's other interests. On TV you've got a lot of programs that are popular and people love (Schitt's Creek, for example. Corner Gas; etc). Then on the radio is the national and local programming (Information Morning, As It Happens, Ideas, Quirks and Qwarks, etc). So for all those screaming "Defund the CBC", that'd mean these programs get axed. That's a LOT of jobs lost, a LOT of information, documentaries and so on, lost, and I think a lot of people don't want to lose that. Sure it's programs "We" pay for because it is Government, but it's also damned good programming, regardless of medium.
But then my parents were CBC people when I was a kid; any trip in the car, or half the time the radio was on at home, it was on CBC. And despite hating it as a kid, now and then I'll listen on my car radio if something gets my interest, and I DO listen to the intro to As It Happens for the horribly bad/good puns it uses when giving highlights about the show, just before work.
So guess I am a bit biased.