"Apple shall not impose any restrictions on the type or use case of the software application and connected physical device that can access or makeuse of the features listed in this Document.
Apple shall not undermine effective interoperability with the 11 features set out in this Document by behaviour of a technical nature. In particular, Apple shall actively take all the necessary actions to allow effective interoperability with these features.”
"Apple shall not impose any contractual or commercial restrictions that would be opaque, unfair, unreasonable, or discriminatory towards third parties or otherwise defeat the purpose of enabling effective interoperability. In particular, Apple shall not restrict business users, directly or indirectly, to make use of any interoperability solution in their existing apps via an automatic update.”
EC having to legislate around Apple's poison pills, which is wild. Apple is that untrustworthy