NEW YORK, NEW YORK - MAY 25: Marcus Smart #36 of the Boston Celtics handles the ball against the Brooklyn Nets in Game Two of the First Round of the 2021 NBA Playoffs at Barclays Center on May 25, 2021 in New York City. NOTE TO USER: User expressly acknowledges and agrees that, by downloading and or using this photograph, User is consenting to the terms and conditions of the Getty Images License Agreement. (Photo by Steven Ryan/Getty Images)
For the first time in quite a while, Boston Celtics fans come into the NBA offseason with zero ideas of what could possibly happen.