I think processing any data like that (ethnicity, political viewpoints, union memberships) is completely illegal in the Netherlands (and I assume in the EU) [1]

I think processing any data like that (ethnicity, political viewpoints, union memberships) is completely illegal in the Netherlands (and I assume in the EU) [1] (dutch). I would personally be very disturbed and angry if data like that about me would exist, let alone leak to the internet. No matter who has it, that data should not exist. Do people in the US really not feel that way? https://ec.europa.eu/growth/tools-databases/dem/watify/selling-online/hoe-kan-ik-voldoen-aan-de-regels-voor-de-bescherming-van-persoonlijke-gegevens https://ec.europa.eu/growth/tools-databases/dem/watify/selli...