Perhaps people with early orders are flipping them for a profit to resellers. Then the reseller sells them at a higher price to the Infiniti dealer, and they sell at an even higher price to the end customer. People are willing to pay a premium to not have a year plus wait for a Model X. And there is 20-30K worth of a profit to be had for an early order till now.
All car dealers are not getting many cars, so they are getting desperate to have some inventory regardless of brand.
The only bad thing is the original buyer can get barred from buying any future Teslas because of a reseller violation as defined in their original contract.