I tend to agree, especially on Chapman. He has previously worn out his welcome.No on both. Chapman has checked out. Kimbrel might have some innings left in him, but it’s worth nothing more than a non-roster invite for ST to find out.
If the Cubs were still in rebuilding mode next year, though, both might be rehabilitation projects, especially to be used for trade chips, although they would take up roster spots that other young pitchers could be used for developmental spots on the roster.
Let the past ride off into the sunset and let others (i.e., Pirates, Reds, et. al.) take those risks at this point in time.