This stuff wasn't unpopular on HN until it actually happened. Almost every submission on HN about social media had people calling for similar regulations or even outright bans. It was not until they actually started asking for IDs when HNers realized what they really wanted to achieve with these laws.
Normies don't see the difference and politicians don't want there to be a difference. Normies want security and politicians will offer it wrapped in surveilance.