I’m not ready to give up on Shota because he clearly wasn’t healthy the second half of the season. If he gets healthy and gets his velocity back to normal, he’s a fine SP option next year.
I hope so. His WHIP was less than 1.0 this year, but his ERA jumped to 3.73. Still way above average in MLB, but puts him in the 3/4 starter slots vs. 1/2.
The other possibility is teams have figured out his stuff after 2 seasons. He gave up 31 HR's during the regular season. And in his last 5 starts (included 2 post-season) he gave up 10 HR's. That needs some serious off-season evaluation by Imanaga and Cubs pitching coaches.