The main thing I am really hoping for with this v2 or v1.5 release – please bring it to more markets, e.g. bring it to the full EU. Enable the services and stores of other countries.
Right now it's a an odd situation (having bought the Vision Pro from Germany but living in another EU country right next to it): while I can use local Apple TV, Arcade, the App Store, on all my other devices I cannot use it with Vision Pro, but must rely on a separate German Apple account.
It's just bizarre that I can watch content from Apple TV with my Austrian account on iPhone, iPad, Mac, even Android and Windows devices – but not on the Vision Pro. For that I would need to resubscribe using a separate German account.
Please, Apple, fix this one way or the other.