I feel like there's so much you could do with a channel for a top-15 all-time program.
Show 1-hour edits of games, and not just big games. Sort them by era. Have a wishbone/option night of the week, showing games from the 70s and early 80s. Do it like VH1's pop-up video, with fun facts throughout. Fridays are games vs your biggest rival. It's not that hard.
I feel like I'd do a fair job programming such a thing.
There are Youtube channels that do a far greater job on archived games than ESPN Classic ever did. That's pathetic.