Would be a terrible shame if lots of people opted out.
If you are a EU citizen you might also want to write a complaint to [email protected] because they are collecting your personally identifiable information in machine-readable form which they are distributing to third parties.
Notice how a shit load of these people keep turning up to be rapists and pedophiles… They have no shits to give about informed consent. In their mind you don’t even have the right to the same agency they do.