I agree that it's an exaggeration to say that every website, platform, app, and service will require identity verification. I don't think it's inconceivable to think of a future where every website, platform, app, and service that matters will require identity verification (every one that has a significant userbase.) I can easily envision a future where it's impossible to anonymously or pseudonymously post a controversial opinion on any online forum where it's likely to be seen by a significant number of people. Such platforms are likely to be targeted by whoever mandates identify verification and imposes penalties for not implementing it.