[0] https://ico.org.uk/for-organisations/data-protection-advice-...
Maybe that business should fail.
Seems like many commenters want the businesses to both fail and provide them with expensively produced content for free.
In fact, its quality was better, and they did live mostly on advertisement.
No, it's not. If you need it to fulfill a service, then you are covered by (b) of Article 6 GDPR I cited earlier:
processing is necessary for the performance of a contract to which the data subject is party or in order to take steps at the request of the data subject prior to entering into a contract;
Legitimate interest under (f) would be something that is not strictly needed to provide the service but (1) beneficial to the processor and (2) does not unduly negatively affect the data subject.