From one reader: "All you guys ever write about is mixed leagues. What about those of us who play single leagues?"
From another: "Nobody plays just one league anymore. We don't care about sleepers for AL- or NL-only leagues. Tell us who we should go after in 12-team mixed leagues."
Sometimes you please some of the people none of the time. When we try and write from a broader perspective, people want something more specific, and vice versa. Not every column or piece of advice is applicable to every league.