This is why many of us feel the same way IMO. The prudent thing to do is continue with the rebuild, but it's tough to sell even the "more-advanced" fan on holding off and that you honestly believe in these kids if the resources are available to plug a hole or two and the kids perform like you expect them to. It won't take very long for the attendance to dwindle in that shiny new park if 2018 is a repeat of this season. No, somebody like Moustakas may not be absolutely ideal, but he's a FAR sight better than anything on the horizon for the next 3-4 years if you're not a Riley believer. The Braves CAN afford him, but whether they will or should is obviously a fair debate. I'm not nearly as big on Frazier personally, but certainly understand the appeal he has for others. I think your point that "it ain't easy" gets lost in most discussions here. IF some of these kids are as good as hoped, adding a piece or two to at least put the team in contention as early as next season - as long as it only costs money - arguably makes you "relevant" in 2018 and a legitimate contender in 2019. Add Moustakas and Cobb with the savings from Colon/Garcia/Dickey and count on these kids - with Kemp and Markakis coming off the books over the next two years you can work on extending the best of the bunch.
If there's two successful MLB SPs out of the Folty/Newcomb/Fried/Soroka/Wentz group and a legitimate #1/#2 guy (not necessarily a true "Ace") out of the Gohara/Wright/Allard trio, you've at least got a shot - if not, the rebuild is going to need rebooting anyway. Heaven knows the Royals had more question marks and less to work with when they started their little run.
As another old guy I'm not interested in waiting 5 more years, but am also a believer in Acuna/Albies/Swanson/and believe several of the arms are going to adapt much faster than Folty has and am willing to roll the dice with a couple strong adds this winter to plug holes, but I completely understand why others want to keep preaching patience - the thing about exercising that patience is that you need to go all-in if you're going to do that and you need to go ahead and trade Freeman and Ender THIS winter if you're willing to wait. If you don't believe in what's already the best farm system in the game, you aren't likely ever going to be happy with the organization (and that's OK). Just understand that doing so will cost everyone in management their jobs because when that shiny new ballpark sits there filled to 25%-30% capacity for the next several years, you're going to get canned - no matter what the metrics and Statcast say.
I agree with this part, but the problem is Moose will cost a 2nd round pick. I cannot see this regime losing a pick and I don't want them to. The rebuild should never be over IMO. We should be restocking always. Moose will also probably get 5 years, and that could eat in the years we're doling out extensions. Also, we do not deal with Boras very often.