Big difference between putting a hot microphone in every home, and people posting information that they choose to post on social/dating sites.

Also, most social/dating sites are free, so no need for them to be tied to a real identity. A lot of people use burner emails and a second prepaid cell for such things.

BTW – music, schmusic. It’s free on Bittorrent, and then it’s stored on your own HDD under your control. If you want to support the band, go to a concert, don’t buy their songs.