True, you don’t need to be impossible to be fingerprinted. If someone really wanted to track you manually using databrokers, be my guest :)
But for most people here I think it’s about not being the easiest prey. And make the automatic and general algorithms hard to track you.
concerned_with_privacy: true,
online_usernames: ['kachapopopow', ...]
}
;)
As someone else mentioned, most likely you've been fingerprinted. But at least yes you can't be looked up directly, only if someone uses a databroker.