First: Kiley.
Second: there's a difference in short term, limited opportunity and a sustained (5-7 year window of success). If everything goes right could the Braves win a WS in 2019? Sure. Is it likely? No. If most things go right could they win the Division in 2019? Sure. Is it likely? Not at this point - even if they fill a cOF spot with a 5 win guy, where does that leave them -87 wins? Is that good enough? probably not.
But let's assume 2019 is successful in some form. Does Acuna go to a 8 Win guy for 2020? Probably not. But even if he does, that gets negated somewhat by Freeman regressing from 5 to 3, while eating payroll space.
I'm all for keeping Freeman IF the Braves will spend the cash to bring in what needs to be brought in to fill the gaps that arise year to year along with the ebb and flow of young talent coming, going, growing and declining. They aren't doing that with payroll which narrows the margin so much that any kind of sustained era of excellence seems unlikely to me.
What?