It may be the same article, I'm not sure, but I remember reading something similar where researchers also showed that the more anonymized the data, the less use

It may be the same article, I'm not sure, but I remember reading something similar where researchers also showed that the more anonymized the data, the less useful (and thus valuable) it becomes. Maybe there's a balance to be found but, ultimately, it seems like "anonymized" is a pipe dream.