I also noticed you ordered from the same dealership, so I was just reading your messages in this thread and found it very interesting you got such an honest "how long is a piece of string" answer. I dealt with R.M. and he was closed at first, saying "September" with a degree of confidence, but I made it clear I knew the truth and he relented and said it was just a guesstimate, but never went so far as to say "No one knows".
They never said there would be radio silence until they had an update to give though. I emailed them on the announcement of the EV trim cut (July 9th) to confirm my order was safe, and got no reply. I called on Monday this week, he was not available, so I'll be calling again soon.
How have you found it?