I wouldn't hate the idea of a bad pitcher. I think with Cabrera, Rea, Shota, Assad, Brown, Taillon that they probably are fine in the interim in terms of "guys who you could start" as long as you're confident Thielbar and Harvey are very close to returning to fill out the BP. But someone like the aforementioned Bailey Ober should be effectively free and if you wanted to add him, as another length option in the bullpen, I'm cool with that, too. With the way the rotation has gone, it's probably safe to assume one with catch ebola, another will be in a freak freight train accident and a third will vanish off the face of the Earth right now and having an extra human who you could coax through 4 innings wouldn't be the worst thing.