@AOG
//If we got rid of left-wing channels there would be no channels to view, //
What? Are you saying they are ALL left wing? Even Sky and Fox?
The trouble is, from your standpoint, perhaps most of the rest of the planet seems left-biased.
Are you able to describe to us, in absolute terms, a scale of leftness and rightness and give us an idea where you stand and where two or three example news channels are?
// but by having a few right-wing channels it would balance the argument up a little at least. //
Not so much a case of balance, merely you avoiding watching the Beeb and a segment of the population not watching this new news channel, in a similar vein.
Not watching each other's content isn't balanced, it's just living in our respective echo chambers, hearing only what we want to hear. To achieve balance, one needs to read all the news from all the outlets. Unfortunately, few of us have the time or energy to wade through all that content.
…and quite a lot of it needs quote marks around the word "content".