Reading through the posts, I think I might be somewhat misunderstood in my thoughts on rebuilding.
I look at a rebuild as a holistic process, one you should only do with an eye to turning a franchise around in direction with an intention of keeping it there. That means it has to be done in terms of talent, timing and money.
Talent- you need a LOT of it to come out of a rebuild. It's good to go into a rebuild with talent that you can turn into a greater pool of talent opportunity but it's not absolutely necessary. Having ML assets available to trade off can theoretically shorten a rebuild depending on your ability to maximize the ultimate talent return that you get back. When you enter a rebuild it allows you to drop your payroll significantly. Now, you are going to see a drop in revenues but you should wisely spend what you have to build talent that will be helpful in starting and maintaining your winning. Talent is a bit stand alone since it doesn't matter how you get it, just get it.
Timing and Money are related. Teams like the Yankees, Red Sox and Dodgers can afford to "reload," shorten a rebuild, because they have the money to fill holes in FA and not starve the fire once they have it started. Teams like the Pirates, Royals, Reds, Rays, A's etc. will always be building to a short peak (regardless of where that peak leads) only to quickly fall off into another rebuild. It doesn't really matter if it results in the violent swing of peaks and valleys experienced by the Royals or the sustained mediocrity of the Rays. They never have the funds to feed the fire to keep the rebuild going just when it is needed most. Then you have teams like Houston (or the late 90's Braves) that start out gathering a horde of talent. When that talent reaches a level of critical mass they then infuse money as needed to keep the fire going.
The time to feed the fire changes on the level of talent reaching the majors and the commitment to winning at any given time.
My thinking, when I first suggested stripping the team to the paint and trading Teheran and Freeman when they were trading everyone else was that unless a serious commitment to increasing payroll was planned then the team would not be able to sustain long term success beyond the end of those two's contract because holes could not be filled by cash and instead would need to be filled through trade of young assets, assets needed to keep the fire going. It's a hard concept for fans to accept because fans by nature don't want to watch a horrible team and having a good player like Freeman or a theoretically good pitcher like Teheran to watch during a rebuild would make the process at least a little more bearable.
If the Braves were indeed committed to moving the payroll into the top ten range, then keeping Freeman probably would have been the right move. Since it's not looking that way, I still say it was and is a mistake. But they are committed to it now, no turning back. IMO, even IF they increase payroll into the top ten range as the payroll debt slowly erodes away, it comes as the current young assets like Albies and Acuna get more expensive and the horde of young talent fades away through trade and lack of ability to replace.
The Braves are looking at an extended period of 3-4 years of various levels of mediocrity followed by a decline and eventual repeat of a rebuild. If they make the same mistake then, given the same parameters, they will be firmly on the Pirates/Royals?rays roller coaster.