Do you think Superman will include Superboy episodes?
IIRC, the Superboy segments were part of the Superman show (the way "Go-Go Gophers" were part of the Underdog show, for example), so hopefully yes. I'm not really clear on the current legal state of the character, but I gather DC is able to reprint Superboy stories in books with titles other than "Superboy." However, they seem unable or unwilling to print a "Superboy Archives" or a Superboy monthly. So...title it "Superboy," no, title it something else, yes. Kind of like "Shazam."
Anyway, following the same reasoning, it seems likely they could leave in the Superboy segments in a package that preserves the original configuration of the cartoon show.
As for the animation, it's not much more limited than the SuperFriends, and I think those sets have sold okay. Plus Bud Collyer rules as the voice of Superman!