First of all, your bullpen hasn't changed. Unless I am missing a trade that has been finalized. Second, Tanaka's ERA coming into this game is over 4.50. If thats "pretty good" then hopefully by the end of the year Severino will have been "pretty good" too. And I think its wonderful that Gray has had two good starts. I guess the rest of his horror shows don't count, right?
Oh...and in case you haven't checked today's stats, the Yankees rank SEVENTH in SP ERA in the league. If you are happy with that I am too.