One of the big misconceptions about analytics is 3PA.
Most fans (and not accusing OP of this line of thinking) are in an echo chamber that shooting 3’s = analytics. This is categorically false.
Total 3PA have never correlated to winning, regardless of era, on a league level. The correlation is r ~ 0.12 (Pearson’s r shows linear strength between 2 variables in stats, the closer to 0, the less correlation.)
Catch and shoot 3’s and 3PM have a strong correlation because they are indicative of breaking down the defense, paint touches and ball reversals. Overall strong scheme creation.
NBA teams ranked by regular season 3-point attempts — out of the top 11 only Cleveland is still alive and they could be eliminated today: