The difference this year is the depth behind the frontline players is light years better than in recent seasons. So while the frontline players are declining, the next level of talent is actually MLB caliber and this roster can weather 1-2 injuries. In the past the roster could not weather a single injury without putting a sub-replacement level player in the lineup. It was literally the "stars and scrubs" approach to roster building, and now it's closer to the "no scrubs" approach.FWIW I was off by a bit after the Kim signing. Fangraphs currently has the Braves with 45.8 WAR which is a 93-94 win season.
That's called "raising the floor of the team", and it would have been nice if AA figured out how to do that in previous seasons. Better late than never, I guess.
Now he needs to get the best SP he can afford, and get ready to chase another ring.