And also, what’s your story here? That they don’t delete the data they agree to delete, and stash it secretly somewhere? And that they have programs that are mire secretive tan NSA’s inside that secretly finetunes algorithms on such data?

They would expose themselves to lawsuits that would crush their companies, even with such absurd valuations? And possibly risking jail time of the top people? GDPR offences in certain countries are punishable by up to two years in prison. And with a such blatant violation at least in EU the maximum sentences would most likely be given.