This, I think, is the flaw in this argument. People do not always have good intentions, and they are polluting the informational landscape to the point where it's dramatically impacting society.
The principles he's asking for are indeed happening right now, but in a nefarious way:
"Free speech is a good thing" - Sure, but that means 4chan, QAnon, anti-vaxxers, and the like also get loud, free speech now.
"Status quo is bad" - The previous status quo of large, centralized media groups is gone, and with it basic levels of journalistic ethics and transparency.
"Move fast, value experimentation" - Changes are happening to the way information is produced disseminated much faster than societal constructs can keep up. I didn't have to worry 20 years ago about my relatives treating "Hillary Clinton runs a sex dungeon in a pizza shop" FB memes with the same weight as NBC Nightly News.
Fixing these issues, whether by government, tech industry, or otherwise, will involve some level of "authoritarianism".