I don't watch Laine game in and game out to see if he's truly trending downward. Because when you look at his stats since he's been with Columbus, he's been produtcive.
2021-22: 26 goals and 56 pts in 56 GP. He was PPG player and was on pace for a 38-goal, 82-point season prorated to 82 games.
2022-23: 22 goals and 52 pts in 55 GP. Just under a PPG and on pace for a 33-goal, 76-point season.
I think his main issue lately has been remaining healthy. He's missed time to injury (the Habs definitely don't need more of that) and last year he also entered the player assistance program. But before all that, he had 6 goals and 9 pts in 18 GP.