Well, yeah, because Awesome got a story, and a pretty good one: He learned Chuck's secret and thought it was cool, and has learned, the hard way, that it really isn't.
I don't necessarily want Chuck's sister to learn the secret, but it seems, based on the last episode, that she and Morgan are bent on finding out whatever it is they don't know.
Speaking of that last episode, Chuck's been telling everybody (belatedly) about that trip to Paris with the explanation that there was some rich, eccentric customer who wanted an install in his villa. I'm not a spy, nor do I play one on TV, but ... shouldn't they have actually done a bit more to back that story up, y'know, with a work order from said fictional customer and an address? Especially as Chuck told Ellie he did the install, but Hannah -- who was on the plane with Chuck -- knows that he turned around and went back to the U.S. without ever getting off the plane?
I've only started watching the show this season, but Chuck's cover seems tissue-paper thin. Doesn't seem like the Buy More cover would last more than a couple months, much less years.
Really fun show, though!