Well, MT, help me out here. Give me some examples of programs of interest to the national populace that the Feds do well.
Schools? Hardly, they are a joke. VA hospitals/health care? A disgrace. Our roads, bridges and highways? Falling down at high prices (think Boston's Big Dig). Maybe the FDA? Another joke, especially considering the crap they let in from China.
Oh.. wait.. there is one thing they are REALLY, REALLY good at! They spend other people's money (yours) with great abandon and no discernible positive result! They're DAMN good at that!