You are so strange.
How could I have possibly been wrong about Teheran 2-3 years ago? I didn't know this forum existed 2-3 years ago. You spend so much time saying I am going to be wrong about things without telling me what it is I'm wrong about.
I certainly have never said the Braves should never trade Teheran. At the same time there is no reason to trade a player controlled cheaply for five years for nothing much. There is no way of evaluating whether a decision is a mistake without knowing what the parameters of the decision entailed.
I can't say whether Teheran will rebound or not, but I do know that you have said that you believe he will today. I tend to think there is very little reason to think his career is done though.
The Braves didn't trade Julio because they mistakenly allowed contention in 2017 to enter into the calculus of his value. They stupidly thought they could go half in on the rebuild, and contend in 3 years rather than the usual 5 years all rebuilds take. So rather than "settling" for a fair return on Julio, they were looking for an overpay...and didn't get it.
This insanely ignorant notion that the Braves could compete by 2017 caused the Braves to completely waste a LOT of value that should have been applied to the 2018 and later teams. The Braves are in a good position to be competitive in 2019, but consider how much BETTER position they would be in had they not used so many resources on the fools errand of building for 2017:
2-3 more Top 100 guys for Teheran
Wood and Peraza still in the system
A much better return for Kimbrel by keeping BJ's contract
An additional $18M per year without Kemp
An additional $11M per year without Markakis
Vacancies in LF and RF to add players that are actually good
Control over Swanson's age 29 season
About $30M extra this year by not paying Colon, Dickey and Garcia
Probably higher picks in the draft
All of those resources went towards winning in 2017...and it was a moronic thing to attempt. Everyone said they wouldn't win in 2017, but the FO decided they could...and they were wrong.
The Braves would be much better off in 2018 and later had they followed the correct process during the rebuild. Not trading Julio was a big part of that. The FO screwed up, but obviously the pozzies will never admit it. I said it was wrong with it happened without the benefit of hindsight. It was wrong then, it was wrong now, and it will be wrong tomorrow.