https://blogs.fangraphs.com/how-hitters-are-fighting-back-against-rising-strikeouts/
I thought that was a decent read.
One issue I see is the Jays have a lot of guys who are free swingers [Randel, Teo, Drury, Galvis, Urena, Gurriel, McKinney (the version we got it seems)]. It seemed at the time that as long as they hit the ball hard - they could still produce and it didn't matter that they had no eye at the plate.
However, as pitchers continue to improve - this could be a pretty significant issue for these types of hitters...they may fall behind as hitters with more patient lay off the increase/improved offspeed pitches and make pitchers bring the ball in the zone where they can handle it.