And I'm sure they'll swerve again, which is part of the charm at times. But I think that 1) they need to carry through on those swerves and do some follow-up if they want us the audience to not quickly get jaded about them. And 2) they need to still make entertaining episodes.
I'm fairly certain that any first time Community viewer would never watch the show again if last night were their first exposure to it. I guess it isn't a concern since its already renewed for a 3rd season, but I'd still like the show to be more popular.