I just have a slightly different take on it. After being on this site for 4 months I'd like to think I have pretty good insight into overall how the EDD system works ( ex slow month 1 crazy month 3 west coast push etc). The thing I'm seeing is some people come on and say my SA told me my vin will come on xx/xx date and my delivery is xx/xx date. Theyre not saying yeah it'll be there in a few weeks. This implies that SAs have some kind of access into a tesla system that allows them to see more information then we are privileged to. Idk if all SAs have this access (maybe managers?) or they are just lying. I asked if anyone who had an SA and told them they would get a VIN on xx/xx date actually got a VIN on that date but no one responded yet.They're both lying after a fashion.
The ones claiming extra information are lying when they say that things will play out a certain way. They don't know that, but they're using their prior experience to predict how things will probably play out.
The ones claiming no extra information are lying when they say that they don't have any extra information. They have the information gained from experience, and they're just not using that experience to provide any insights.
My point is just (logically) SAs either a) can see more information but some choose to lie and say they can't or b) can't see more information and just make up random dates to keep us quiet