You know, this is getting very old very quickly. Cable network A wants more money from cable company B. Occasionally, even broadcast network C will do the same thing. The two of them squabble and haggle, pull the plug occasionally, and more often than not the channels are eventually restored, but sometimes they're not.
Unfortunately, I think this is only the beginning of a new trend, not just another "isolated incident." There have been too many "isolated incidents" recently.
Audience behaviors are changing, the entire mass media environment is changing, but the industry itself is finding itself either wholly unwilling or wholly unable to keep up, and this is the kind of result we should learn to expect, sadly.