Great for him. Wasn't an easy road for him either, he was ranked a top5 overall prospect in baseball like 5 years ago already but then had some struggles in the high minors and especially in the majors early on but then turned it around.
He definitely looked like a bust after having like a 6 era in 2018 with lots of walks and not many Ks either but then had a big turnaround in 19.supposedly made some mechanical adjustments and got more healthy. Pitching in the big leagues is hard.