Taking Game 3 was huge. I go back to the 2018 ECF where even though things were going well, the C's just couldn't win any road games and then lost a close Game 7 sadly to a team with a superstar (Lebron). I still respect KD and the talent of Kyrie, so I wanted to avoid that possibility of a Game 7 this series. Even with how the series started (2-0 Boston), we all know things could have changed if BKN took both at home and evened it up again.
This team has definitely taken the next step, especially Tatum who honestly might be considered a Top-5 player in the league currently IF you also factor in his elite-level defense. They've won some games this series that they would have lost for sure a few years ago, or even earlier this season.
C's are now fully in control of this series and the Nets are reeling. A sweep would be icing on the cake.