I agree that putting Osuna and Castro on the team was embarrassing, and reeked of desperation. I wanted them to sign a couple of guys like Jason Grilli all f***ing offseason, lol...
The pen is actually 8th in MLB in K/9, 16th in BB/9, 10th in xFIP, and 20th and 19th in ERA and WAR (before today).
Not good but I don't really think it's garbage.
Cecil and Loup are good relievers. Hendriks looks like a guy. Osuna looks like a guy (some might say unfortunately, if it means he's stuck as an RP forever). Pen isn't the big problem.