In terms of feature availability, if the law says they need to make it available to all headsets in the EU, then... that's what they need to do. Waiting for an "ok" to violate the law is not sensible at all. Sure they don't have to allow it worldwide, but they do need to allow it in the EU.
Waiting the way you describe only makes sense if they think the implementation probably follows the law, but they're not sure it will be accepted. We could make that argument for privacy rules, we can't in good faith make that argument for interoperability rules.
Waiting the way you describe only makes sense if they think the implementation probably follows the law, but they're not sure it will be accepted. We could make that argument for privacy rules, we can't in good faith make that argument for interoperability rules.