Sure it's probably better if your data is held by a democratically elected government or a company that's under strict privacy jurisdiction, I would often prefe

Sure it's probably better if your data is held by a democratically elected government or a company that's under strict privacy jurisdiction, I would often prefer though if the data wouldn't exist to begin with (or at least would be properly anonymized). Let's face it, such detailed data sets can be very dangerous to a person and his/her freedoms if used by the wrong people, so they should not be created for purely economic reasons.