Board Thread:Questions and Answers/@comment-27661757-20160908211647/@comment-24305554-20161104042431

Part of that has to do with ratings. If one carrier switches to another within the fictional or real city it serves, it will adversely affect them as new sets have to be purchased, new programming has to be acquired, new talent has to be hired, and so on, and it's a major pain in the ass to go through such an instance like what happened in 2015.