Humans have access to the databases. Now another human can go to the nissan'sheadquarters of their countries, and request by the law of this country, that nissan provides the name of every people who had gay sex in their nissans.

Then they can arrest them and execute them.

That's the issue with collected datas. You ignore when some totilarist government will access those.

All the more reason to poison the data. Make them think everyone has a breadfucking kink and that they spend their Friday nights getting anally inserted baby carrots beaten back out of them by pimp bodyguards for $1,000.