Sure.
It should have said "out of date" MYP
MYP = Model Y Performance
EDD = Estimated Delivery Date
Tesla has a rolling update / grade production line. Unlike model years of other vendors, Tesla makes a version of the car until the run out of parts. Then they swap over to the new ones (more or less).
Many of us that have prior Tesla vehicles are avoiding the older Intel based computer. That computer has been swapped out when an AMD computer which is much faster / snappier. If the case has that computer, it's also got a newer lithium accessory battery (verses a normal 12v car battery), possible all season high performance tires (MYP), and the multilaminated glass in the rear, etc.
As such, some of us have opted to pause our orders and not take the older version of the cars... especially since you pay the same amount.