There is a great little article on Jorge Alfaro at FanGraphs today.
https://blogs.fangraphs.com/reflections-on-the-bear/
At his peak, Alfaro is faster than Cristian Pache and Cedric Mullins. His hardest-hit ball of 2022 came in (or, more accurately, went out) at 115.2 mph, harder than anything hit by Mike Trout, Kyle Schwarber, or Joey Gallo in 2022. And he can play the hardest defensive position in the sport.
How is this guy not a starter, let alone a star?
The more useful way to ask that question is: How does the hitter with the worst contact numbers and plate discipline in baseball turn out to be an above-replacement-level player? Now, “worst contact numbers and plate discipline in baseball” is a superlative, which usually indicates some kind of exaggeration. But if I’m exaggerating, it’s not by much.
BB% 4, 334th
K% 35.8, 8th
OSwing% 49.2, 2nd
Swing% 62.7, 1st
OContact% 52.2, 322nd
Contact% 65.2, 346th
Alfaro was the only player to hit 200 or more times in 2022 and post a walk rate of 4% or lower and a strikeout rate of 35% or higher. Baseball Savant registers 531 hitters who saw at least 50 pitches in the chase zone in 2022; of those, Alfaro ranks 529th in run production and is one of just 11 not to break even. He lives outside the heuristic most of us have for “bad plate discipline.” No matter how many borderline pitches he sees, he will continue to swing and miss every time.