Earlier quoted context omitted.
How does Apple control communication on an iPhone? And the only thing this "regulation" will do is shift control over to the government, which is worse in every way.
> How does Apple control communication on an iPhone? They control what messaging apps you are allowed to install on your iPhone.
They approve apps to be sold/distributed on their platform based on rules about what those apps do or are allowed to do, and whether they comply with local laws.
You're leaning towards making it sound like they decide what messaging apps you're allowed to use based on what you plan to say (content wise) on them.