Wife has had her Model Y for about 7 weeks now. It's overall a great car and very fun to drive. There are a few minor annoyances I will mention, which seem to be entirely fixable if Tesla wanted to, but I suppose they have their reasons.
1. No Apple Carplay - seems like it could be integrated without significantly disrupting the existing Tesla interface
2. The built-in Spotify app should recognize and associate a different Spotify account with each driver profile. It's always logged into my wife's Spotify, so if I'm driving by myself, I listen to her music, which is also problematic if she's doing something like working out and needing to be on Spotify at the same time.
3. No HomeLink garage door opener - seriously?!? The car has a bioweapons defense mode, dog mode, valet mode, can stream Netflix and play video games, voice command...but it can't open a garage door.
4. The center cup holders are tiny. Good for a 12 oz can but not most of our re-usable water bottles and tumblers.
None of these would sway me against buying the car if I had to do it over again, but they don't make a ton of sense for an otherwise great car.