Day 1: Age declaration laws.
Then the public gets used to it. It becomes the norm.
Day 30: Age verification digital ID laws.
"But I don't have anything to hide!"
Society gets used to it.
Day 60: Always on live digital monitoring stream
"Well I'M not doing anything wrong, and it's to protect children"
Day 90: Always live camera video/audio feed inside your house.
"Well I don't have anything to hide! And it's to help find child predators."
Ect ect ect ect ect.
The thing to remember here is, they wouldn't bypass child protection COPPA laws to install age verification if it really was meant to protect children.
Also, YOU don't get to decide if you have nothing to worry about. YOU don't get to decide if you've done nothing wrong. That's for the fascists to decide. You won't know until it's too late.