Hopefully within a year we'll have Ryu and Pearson forming a legit front of the rotation duo and some steady innings eaters behind them, with SWR starting to knock down the door. Perhaps someone out of the maybe pile proves to be a solid mid rotation guy as well.
It's not the sexiest pitching depth but I don't think the situation is completely bleak either. In the very least we shouldn't have to watch any journeymen shitballers get trotted out there anymore.