If that was recently its probably because there was a legal issue with EAP and FSD that prevented Tesla deliving the car with the older software. They'd have taken the car for the update. I wouldn;t read too much into it.
I don't actually think Tesla are that sophisticated when it comes to matching to be prioritising some orders over others. Based on past evidence it's more likely to be just poor administration. What is worth remembering is that there isn't just a Model 3 list and a Model Y list.
There is a queue for each of:
M3 RWD, White paint, Black interior, standard wheels
M3 RWD, White paint, Black interior, upgraded wheels
M3 RWD, White paint, White interior, standard wheels
M3 RWD, White paint, White interior, upgraded wheels
etc etc
An order that seems to move more quickly than yours could easily be down to it being slightly different. There is also a suggestion that things like the upgraded wheels or expensive paint might come sooner, but whether thats a deliberate ploy where Tesla just skew the production towards them as they're more profitable or just a quirk of what people order is a guess. I recall when the Model 3 came out, they stopped taking orders for the white interior for a while, the thoguht was to push new orders towards the black interior to balance the order book a little.
You have been afforded title of moderator yet you spew much misinformation and disinformation. Its not that one shouldn't take seriously a certain segment of claims made by member but one should not listen to and take seriously all especially those who make claims without proper evidence - on the record. You claimed earlier that Tesla have not discontinued the Data enabled USB Hub (they have!) you claimed they have not sent out all shipments of vehicles reaching UK/USA missing the FSD Steering Control Module (they have!) and Tesla have yet to retrofit this missing systems module in any of the vehicles delivered since Dec 2021. Fact that you are not aware of it does not give you the right as a moderator to spew misinformation and follow on with disinformation. You then in order to cover and sugar coat the shortcomings and missing or downgraded modules of the M3's delivered since Dec 2021 you begin boasting new upgraded features of vehicles produced after mid Dec 2021, the AMD Razor CPU but fail to share the fact that with the new CPU the Graphical Processing Unit (GPU) is mounted on a separate circuit board and not onboard next to the CPU on the same circuit board hence it draw substantially more power drain from the High Voltage Battery, you also fail to mention the many problems reported with the new Lithium Ion Battery. Sugar coating and applying misinformation and disinformation is beneath ethics of a person who has been afforded title of moderator. The right thing to do would be to stand down. I am certain many of the senior moderators would agree with my proposed stance. Are you related to the R Symons Tesla Dealer selling vehicles? if so you are a liability to his amazing reputation sharing his name.