Firefox 83 introduces HTTPS-Only Mode
"we expect it will be possible for web browsers to deprecate HTTP connections and require HTTPS for all websites"<p>Thinks about the implications of this. It will be impossible to host any web content unless you get blessed by a well-known CA (packaged in the platform/browser CA store).<p>That's why we have Let's Encrypt, right? Yes, thanks to them.<p>Now imagine a future where Let's Encrypt goes away, for whatever reason.<p>Now it's impossible to host any web content without getting approved by a commercial CA.