I like the way he's run the bullpen for the past three years, I think the running game is pretty good and I think his steadiness is by far a more important managerial quality than calling hit and runs or bunts.
And the manager makes hardly any of these decisions anyway. The platoons, the PH decisions, the style of the play, the style of offense, the defensive positioning, pitching changes, it all starts in the front office anyway.
And in the end it really is the players. Dombrowski tried to make the team a little better defensive but ultimately abandoned that, and in the meantime doubled down on a certain type of hitter (starting with Casty and including Marsh and Turner. He should have found another Schwarber. Or maybe kept Hoskins). And, let us no forget, on old guys, though our young guys have been even more disappointing this year or second half.