I dunno; I almost kinda had this one pegged as being right up CN's alley.
In recent years (read: the Snyder era), they've been heavy in marketing sports to their viewing audience, and out of the four major North American professional sports leagues, they've always had a soft spot for the NBA. I mean, they're airing an NBA highlights show on there right now. These execs love basketball, apparently, and I'm almost a little surprised they didn't pick this one up. Sure, it's not an all-sports cartoon or anything, but it is coming from a professional athlete (and this latest episode did have a heavy sports theme to it), sooooo...
To be honest, I actually wouldn't mind seeing this on cable someday. It really isn't bad at all; as I said before, the animation is solid, and the writing isn't half-bad. All things considered, it is a pretty decent cartoon.