Quick thing about the pitching in the organization: assuming Hendricks and Lester are in the rotation for the next four years in some capacity, you really need three starters
- A legit, bonafide ace (top 5 or so in WAR year in/year out)
- A solid starter capable of being good
- An innings eater
Otani is a guy this organization likely loves and would commit the money to to keep him at the legit ace stage but outside of that, no one really strikes me as a guy worthy of that in FA.
Arrieta is either back on the QO or the Cubs likely get a pick in the top 100 of the 2018 draft.
Which means out of the arms in the organization, you really only need one or two to be good. While none seem likely to be there next year, 2019 Cubs rotation could definitely feature a guy like Clifton and a guy like de La Cruz or Cease if they continue to develop and stay healthy.
The Otani thing really hurt because he likely would have been a decent bridge to the youth being TOR starters. Now, you kind of need someone to take a leap to that spot that otherwise they wouldn't have had to do.