Looking at the pen as a whole, I am not even sure that it isn't doing within a decent level of expected outcomes
#1, things really fell apart when Wilson got hurt, as he was kind of the anchor being middle and late innings. His injury forced up some guys, and it hasn't gone well.
#2, is anyone surprised MIchael Kopech is still a mental case?
#3, Jordan Leasure has struggled a bit when he has gotten into bigger spots, as a rookie, is it that big of a surprise?
#4 John Brebbia has had a really hard regression, but he did go from one of the best pitchers parks in MLB to one of the worst.
#5 Tanner Banks is still Tanner Banks
#6 Justin Anderon is still Justin Anderson
#7 Prelander Berroa clearly wasn't ready
#8 Dominc Leone wasn't exactly great last year either, and there is a decent chance that his injury could have been a part of it.
#9 Sammy Peralta is still Sammy Peralta
#10 Jared Shuster has actually been better this year
#11Michael Soroka failed as a starter last year, and failed again this year. he has actually brought down his H/9 and HR/9 numbers, but walks and strikeouts have regressed. Not a huge surprise he is bad as he was before.