You can't compare AA pitching vs MLB.
Nico is on the DL. He has 60 AB'S vs AA pitching. That is it. You can't even start to think that Nico will even be close to ready this year
Short is another story but again another DL case. But at least he is at the highest level vs a complete rush job.
Russell is a solid glove as a MI. As long as he stays as a MI I have no issue going forward. Add to it the SS contravercy is dead.
Addison Russell will not replace Javy Baez as the Cubs starting shortstop at least this season, barring injury, despite a bogus report, Maddon said.
chicago.suntimes.com