CBS and NBC and ABC, are all the same as “DNC”, meaning that, none of them will ‘fail’ in the traditional sense of ‘failure’.
Democrats need those networks to stay alive, and will do whatever it takes to keep their mouthpieces working. So, the DNC and Soros and democrat party machines will figure a roundabout way to fund those networs, and advertising money won’t matter.
What in Russia keeps their news and media working? What in China keeps their news and media working? With the ‘democrat’ party, it’s politics that will keep their mouthpieces working and politics has a way of finding the funding.
It's mostly old people that watch alphabet network news. The DNC is more interested in accessing the younger generations. That's where the future of controlling what the public is exposed to is.