This March, b.good was forced to shutter its Harvard Square restaurant to make way for renovations to Harvard’s Smith Campus Center. After nearly 10 years of operating the locally-sourced burger eatery next door to his alma mater, b.good’s co-founder Anthony S. Ackil ’99 said the neighborhood he left behind is markedly different from the one he remembers as an undergraduate. “When I was [at Harvard], there was not a lot of national chains and now, all of Harvard Square is a national chain,” Ackil said.