Sorry to resurrect the thread but I think the fact that there is new information about the 2nd row seats etc I thought it best to write the following here than hijack another thread.
If Elon had said the X was an MPV or People carrier then he has built the worlds best MPV or people carrier, its electric, the falcon wing doors will make access to 3rd row easy, 3rd row are adults seats, the trunk has space even with 2nd row seats up and has a frunk for golf bags and rear ventilation for passengers.
Its probably too late to change the name from an X to a P but the expectations from the public would be better if it were advertised as an MPV/people carrier instead of CUV/SUV.
At the moment the only ones that know about the X are mostly (not all) Tesla fans and investors. He should genuinely rebrand the X for the general public as an MPV.