The former will be mandated by law, the cookie law requires a way to opt out. Why would you not prefer avoiding a privacy violation over a guaranteed one that is smaller...for now?
The former also makes it illegal for internet things to demand your ID to know if you're over 18. They have to trust the setting.
The former also makes it illegal for internet things to demand your ID to know if you're over 18. They have to trust the setting.