I worry more about the consistent reviewer comments that the software is very unresponsive, with lag times up to a full second for it to act on a tap. I know myself, I have zero patience with user interfaces - I'll have to embrace Zen buddhism or something or I'll be permanently frustrated. I fear it's a sign that they ship the 2018 model with underpowered hardware, and it will only become worse when new OTA updates add more functionality to the car. Then, next year's models will feature better hardware, and future software updates will be tuned and optimized for that.
OTA updates are a great way to keep vehicles up-to-date and improving long after they leave the factory - IF the hardware is capable of running software that will be written several years from now. As it stands, it seems it isn't even able to convincingly run the current initial software version. Like I said, this worries me a lot more than any software features that may be missing at this point in time.