Thing is that this pitching staff was not a mediocre one when the season started, it was a very bad one since day one. Some of us said that over and over again in the offseason. As I said, the strategy was death wrong from the beginning. Here the results; we are one of the worst teams in that department.
Regarding Porcello, Elk is right, He has no one to blame but himself.
Said that, we need to rebuild the FO first, I do not care we are in the mid of the season... Start the rebuilding process right away, this team is a joke.