However harms based on sites having lots of personal data on their users are only part of what many people are concerned about. There are various categories of apps and sites that are legally required to not sell to/serve children. There are also things that are not illegal but the majority of research finds is bad for young children, so apps and sites may want to keep young children out unless a parent approves. Privacy laws don't help with any of that.
Explain how a privacy that protects you and me will somehow not protect a pedophile. How does that work?
I am FOR privacy. I don't think it can be done.
I do not want to have any information at all stored anywhere, encrypted, decentralized or otherwise. Nada. Its just text. I want to just be a number in everyone database. I want to be able to spawn millions of numbers that will never be related to each other. My ideal privacy world is a world where bots thrive.
Just go to face to face discussion if you care so much about who you are talking to.
I think that it will, and that's okay. The US Bill of Rights necessarily protects criminals as well as innocents. "The optimal amount of [crime] is non-zero." (https://www.bitsaboutmoney.com/archive/optimal-amount-of-fra...)