Oh please, Tesla didn't really make any promises other than a guideline of how they will prioritize invitations to configure. They said ownership is a factor, as well as proximity to the factory and day/time of reservation. And I'm sure those three factors that play into who gets invited. But there are likely several other internal factors included that they didn't publicize that might elevate someone to get an invite over someone else when just looking at those three factors. We also don't know the weighting value applied to each factor.
It's simply not a discrete equation with three variables plugged in and it pops out a fixed invitation order. There is likely LOTS of massaging and subjectiveness thrown in to invite people lower on the list. It's their system and their perogative to do whatever the **** they want to do. As long as in general they are following their guidelines, that's the best you can hope for. Nobody is ever going to reverse engineer the invite formula. It's a futile exercise to even try. Or get pissed off because there are inconsistencies in the invite order.
Exactly. Stop trying to.