Is Austin Maddox a likely reclamation project returning from arm injury ? Sam Travis, a dog without a bone of his own, like Bryce Brentz, Dan Butler, etc. Swihart is likley next in line to go. How many young guys since 2004 have gone through the Red Sox minor league system, had a few cups of coffee but never matured or displaced the incumbent, and never were attractive enough to warrant a trade to another team ?
On the other hand, talent and timing rule with Devers, Vazquez, Bradley, Betts, Benintendi , Bogaerts make up 67% of the typical starting lineup last year and expected to in 2019 . Pedroia is also home grown , so more like 78% if he plays consistently. I would list all the Sox system starting pitchers, now with the team, developed since 2004 but space precludes naming them.