It’s not so much that we’re panicking because we want it this week vs. next or sometime later in June, but (at least speaking for myself) we don’t want to be bumped into August/September.
I can wait patiently if I know my car is coming this month but Tesla’s quarterly release cycle, completely random EDD, wishy-washy info from its own representatives, and generally known Tesla lack of coherent queueing makes everyone without at least a VIN anxious about whether they’re going to be seeing their cars this month after a typically 1-2 month wait, or next quarter after a 4-5 month wait.