Tesla doesn't need car play. Their software is substansially better then android auto or carplay.
Bingo! Love CarPlay on all my cars but do NOT miss it on my Teslas, and in fact, would hate it if it was there. The highest compliment I can give Tesla's software: I don't even notice it. I can't actually tell you much of anything about it either way (good or bad).
Likely unpopular hot take: software you notice after the first 5 min of using it is almost never a good thing (e.g. you spend the first 1-2 min confused and bewildered and then it should wow you for the next 4-3 min and then you should be taking it for granted bc it's just so damn good and natural until the next major update [not minor, these also should be unnoticeable from reality/art] at which that 5min moment repeats).
There are basically only two types of reactions to this:
1. The laugh/disagree that just means they haven't actually used/been in a Tesla for more than 5 min (or at all)
2. The complete agree
3 (may as well not exist from a product marketing perspective). Of course, there is the esoteric, and overwhelmingly small, "yeah, you are technically not wrong" and/or small edge case that really matters to like 0.1% of people where they are right, CarPlay does something that's a deal breaker for them, but this basically doesn't count numbers, spend, strategically, tactically, or otherwise.