Yes, in 2016 when his ERA was 5 but his xFIP was 4, he was a better pitcher than his ERA showed. Same with 2020 and 2021. I think he's generally a 4.50 type pitcher. His low 3 ERA years are an anomaly. He's given up 1 run in his past 25 innings and I don't think that's going to last. He just doesn't have overwhelming stuff like that. There's still a lot of blue on his Statcast page.