The Braves just spent 2 years stocking up on arms, and now pitching is one of their biggest needs? Something went terribly wrong if that's the case.
Here are the Braves current MLB rankings by WAR for all positions:
C - 27th (-0.5 WAR)
1B - 3rd (4.0)
2B - 29th (-0.7)
SS - 29th (-0.7)
3B - 30th (-0.6)
LF - 23rd (0.2)
CF - 10th (2.4)
RF - 18th (1.1)
SP - 24th (3.9)
BP - 21st (2.1)
Yes, there are 4 positions where the Braves have been worse than a replacement level AAAA player. I would consider those positions the areas of biggest need.
Considering Swanson and Albies are going to be relied upon to fix SS and 2B, that leaves C and 3B as the big fat gaping holes on the roster. If those holes are not filled this offseason, the FO failed. If some sort of Ruiz and Garcia platoon is used at 3B, the FO failed. If anyone needs to see anything more from Adonis Garcia, they have no business being employed by an MLB team. If anyone thinks Rio Ruiz is the answer when half a dozen ~2 WAR guys at 3B are going to be available this offeason, they need to be fired. At least they seem to understand that C needs an upgrade, but if they go with Weiters I will have lost all faith in their ability to assess MLB roster needs.
The options and resources are all there for the Braves to easily gain ~5 wins combined from upgrading C and 3B with actual MLB caliber players. Failure to do so should be grounds for termination of many FO members.