Karalis is correct.Karalis noted on Twitter that Tatum is now a below league average three-point shooter two years in a row. He argued, not that he's a bad three point shooter, but that he needs to get back to being more selective. This team's going to continue to be in trouble with him and Smart clanging threes.
Tatum is 40% from catch & shoot 3s. Unfortunately, the ISO off the dribble 3 is his go-to shot in late/tight where its inefficiency gets even more exposed. I thought the addition of Brogdon and White's exceptional play this season would help lessen the JAYs isolation game at the top or Smart launching the third-most 3s this season but I was wrong.
+1 on what @Fishy1 says above