What harm does public data have to you? Couldn’t one just ignore the ads? You can’t see anyone watching you, is public data good for public records? (I’m just curious). I know this sounds weird but is public data good for historical preservation and knowledge increasing the importance of the individual? And does public data lead to better products?
Imagine an insurance company using data about you that it purchased from FB or Twitter to give you different insurance rates.
Or your social posts or posts tagged of you affecting your credit score or job application or even your rent application.
There are so many scenarios where having your privacy respected would protect you from unnecessary and unfair judgement.