I like that they won as the oldest team in baseball. They went out in the offseason and brought in old guys making a few million instead of giving the spots to league min rookies: Kendrick, Suzuki, Dozier, Sanchez, Asdrubal in July, and obviously they paid big money for Corbin too. They don't win the World Series (or even make the playoffs) if they do what most other teams did and refuse to pay money for veterans that that have a higher floor than a league min AAA guy. Maybe free agency will be a bit more interesting this year.
If things continue as they have, we might see more teams win with a high average age, as the teams that pounce on cheap veterans end up picking up significant wins on the back half of their roster.