>>91982686The accuracy of that chart is suspect at best. It shows Holo EN, Holo DEV_IS, Holo ID, and Niji EN as having 16, 11, 8, and 26 channels respectively.
At no point have those Holo branches ever had exactly that many channels, even if you include the official branch channel (e.g. the Holo EN YT channel); and the only time Niji EN had exactly 26 channels was July-December 2002, and you'd have to NOT include the Niji EN YT channel.