I'm pretty sure EU apps can link elsewhere for payment, but they have to show a warning message first saying that the payment is outside of Apple's jurisdiction and you can't get a refund from apple, etc.
Am I crazy or was this not already possible in the US? When I tried to sign up for Disney Plus to watch the new season of Andor, Disney told me I had to complete the signup outside of the app. Then I got a big warning from Apple saying I was no longer transacting with Apple and wouldn't be able to cancel the subscription or get refunds via the App Store if I continued. Am I misunderstanding what this trial was about?
" 3.1.3(a) “Reader” Apps: Apps may allow a user to access previously purchased content or content subscriptions (specifically: magazines, newspapers, books, audio, music, and video). ... Reader app developers may apply for the External Link Account Entitlement to provide an informational link in their app to a web site ...
