This happened to me. Had a May 23-30 EDD. Pushed out to June 23-30 for 2 days then got my VIN. Delivery window May 23-30 as of this morning.As it has been stated multiple times, the word "factual" and EDD should not be used together.
In fact, one member earlier in this thread said something very similar happened to him with a nearby EDD getting pushed way out, right before he got his VIN. So while it can be frustrating (trust me, I get it, this is my 3rd Tesla) don't look too far into the EDD movement.