I think it's a cheap channel, but based on ratings, not on it being used as a substitute. Same for TBS not being cheap...based on ratings, not because it isn't being used as a substitute.
WGN was mostly being used because it was a good fill-in for the CW locals that were removed, based on programming content on its schedule.
WGN was mostly being used because it was a good fill-in for the CW locals that were removed, based on programming content on its schedule.