“Mark and his signature hoodie: He’s actually showing investors he doesn’t care that much; he’s going to be him,” Pachter said in an interview on Bloomberg TV. “I think that’s a mark of immaturity. I think that he has to realize he’s bringing investors in as a new constituency right now, and I think he’s got to show them the respect that they deserve because he’s asking them for their money.”

Should investors be more preoccupied by Zuckerberg’s hoodie or by his projects for Facebook?

A suit would definitely make him more mature and better at managing Facebook. For sure…