What you are saying isn't true. South Dakota at Gonzaga live basketball on right now. Rockets at Lakers at 9:30 ET. College football yesterday.
Most RSNs are junk to most people 90% of the time. Fox Sports Detroit is most of the time Fox Sports "syndicated" junk like Poker, Premier League highlights, Paid Programming, extreme sports highlights, car shows, hunting shows, and numerous Fox Sports RSN national games I couldn't care any less about.
At least that is PROGRAMMING and not just a continuous infomercial for their own games. Just MENTION someone other than Lakers or Galaxy. How about a discussion of a dodger trade? A highlight of a non-Laker, non-Galaxy game.
Great that they do the Laker games and have bought syndicated rights to a couple of other events. It is still an infomercial for itself.