This is likely an unpopular opinion, but I would bring Misiorowski up and see what he can do. Yes, he has walked far too many people in the minors. However, all of his other peripheral numbers comparable favorably to Paul Skenes, including his age. One argument for bringing Skenes up now was the finite number of 102 mph fastballs he has in the holster, so why waste those fastballs in the minors? I think the same argument could be made for Misiorowski. Besides, can he be any worse than Joe Ross or Jakob Junis?