What Is It About 20-Somethings?

This question pops up everywhere, underlying concerns about “failure to launch” and “boomerang kids.” Two new sitcoms feature grown children moving back in with their parents — “$#*! My Dad Says,” starring William Shatner as a divorced curmudgeon whose 20-something son can’t make it on his own as a blogger, and “Big Lake,” in which a financial whiz kid loses his Wall Street job and moves back home to rural Pennsylvania. A cover of The New Yorker last spring picked up on the zeitgeist: a young man hangs up his new Ph.D. in his boyhood bedroom, the cardboard box at his feet signaling his plans to move back home now that he’s officially overqualified for a job. In the doorway stand his parents, their expressions a mix of resignation, worry, annoyance and perplexity: how exactly did this happen?