The dodgers have mostly below average defenders and elite pitching to prevent runs. Muncy, betts at short, Conforto and Hernandez in the outfield are all below average. Smith despite being great at throwing out base stealers is the worst framer and blocker of balls in the league and a below average catcher defensively. Edman is a good defender, but in center field he's only average. Freeman is the total package, but he's a year older now and his defensive skills are on the decline, but he's still a great defender. The best management group in baseball chooses offense over defense. Just pair that offense with elite pitching.