Anonymization of data is largely impossible. That's an opinion of many data protection experts. Combining datasets, using open-source data from gov't sources an

Anonymization of data is largely impossible. That's an opinion of many data protection experts. Combining datasets, using open-source data from gov't sources and likes allows to "single out" individuals in no time. Further, what industry does is largely pseudonimization, not anonymization. Anonymized data is not under the scope of GDPR, whereas pseudonymized data is.