The Pax TV—i—ION metamorphosis is very interesting to look at in retrospect.
You could argue that Pax TV was a diginet 25 years ahead of its time with a lineup heavy on reruns (albeit with a few new productions) and in which the affiliates all but carried the core schedule with no deviations whatsoever. Problem was, Pax TV was a money loser from the get-go, so much so that they turned to NBC for a capital investment that wound up with NBC suing Paxson a few years later for a redemption of their investment (and vice versa) with an NBCU board member succeeding Bud Paxson as chairman.
Indeed, i had a programming deal with WBTV for a number of sitcom reruns but it clearly didn’t last long at all, as the lineup became nearly subsumed by infomercials near the end of the 2000s. Rebadging as ION and focusing on procedural reruns has given them an identity they never had prior, and it now adds a piece to the overall pie of genre channels that Scripps/Katz aims to offer.