That can be said for tons of prospects when trying to slot them in any of the Top 3-4 systems.
Those guys (and I didn't even mention Severino - the Twins are pretty high on him) still are considered to have ceilings as regulars as is, and plenty of time to improve and make adjustments.
The point is, it's still awfully early to hear the usual "those guys aren't Braves' prospects anymore, so they're likely a bunch of duds" narrative just yet.
It's not ex braveitis. they just aren't good prospects. That Phillies guy you mentioned earlier didn't even make their top 30 on fangraphs. They are just filler at this point.