Why are the Celtics so Inconsistent? Celtics Beat discusses the .500 pace Boston is on lately. By CLNS Media - February 22, 2021 94 0 SHARE Facebook Twitter The Celtics are inconsistent. They’re 13-13, Danny Ainge said it and Brad Stevens said they’re average as they’re playing now. Why is that? Chris Grenham joined Evan Valenti on Celtics Beat to discuss the issues in Boston.