Yeah, my first thought was the latter interpretation. Got excited for a moment that we may someday be able to cure sleep (kidding, of course -- sleep is glorious).
People talk about all the amazing ways we'll one day be able to put technology in our brains. Things like having immediate access to all accumulated human knowledge, etc. I just want to be able to program my brain to perfectly regulate my sleep such that I wake up exactly when I want perfectly refreshed. You can have instant trivia, give me perfect sleep.