The precedent here is that any of the 200 nations of the world now can arbitrarily tell browsers what to do. It's forcing the browser to be non-neutral to content & sites, forcing it to become a regulatory agent.

Right now it also sounds like thr government is basically sending letters. How does a browser maker know what letters to trust & which are outright bogus or someone in thr government overstepping their bounds? What is the expected maintenance burden we are putting on folks making browsers?

Are there any limits to this rule? What happens if elinks browser or w3m doesn't update itself? How will the government figure out who to send updates to?