I have no idea, but you would see the same thing about Thompson and Adbert. Let me try a different angle... What is it in Thompson's skillset makes you think he *can't* succeed as a starter? He's got an adequate pitch mix. He's shown the ability to hold velocity deep into games. It's true that he hasn't shown sustained success in that role yet, but he's shown enough success to have reason to believe. If your argument is that he's so valuable as a multi-inning reliever that it isn't worth trying to convert him to starter, then you'd have to believe that he's massively better in that role because middle-relievers are typically not near the top of the food chain from a value perspective. If your argument is that he's got the makings of a top-notch closer...then I'm really confused. He hasn't succeeded in that role yet, either. What is it specifically in his skillset (as opposed to results to date) that makes you think he's better suited to a single-inning relief pitcher role? I don't know that he can't succeed as a starter, but there may be higher quality options to fill what would be his rotation spot next year. The other thing that keeps popping into my head is to try to use him like Hader was used early in his career. He's proven to be so tough out of the pen that I kind of want to see how he may develop in that role and that's certainly not an unvaluable position to have locked down. I know that this regime has been very good at building quality pens, but having that bird in hand at a very low cost is definitely desirable.