I've been listening for a long time, and I really like all the guys on the show, but here's the thing: Billy doesn't play games. Every time Billy's on the show, Jeff has 12 different games to talk about, and Billy's like, "Yeah, uh, I got some Words With Friends, and WoW. And I bought some 12-year-old games on my Wii." And then they talk about those for 15 minutes, and I don't get to hear about Ratchet and Clank or some other game that I actually do care about.
So while I like Billy (and all the other third chairs), tell him he can't come back until he actually plays some new games. And no, Pilotwings alone doesn't really cut it.