We're here because it's convenient, not because it's good.
I always felt that Google should have created simple tools for web publishing and creating personal walled-gardens - make the web personal for 7 billion non-technical humans, and the brands they consume. Surely there must be something in between Facebook and Jekyll/Hugo.
G+ copied Facebook when they should have studied why people were using Facebook instead of the open web. Don't make the problem worse, fixed those problems; take the role of guardian of the internet. Create or support standard APIs, release relevant IP/research, and bankroll SV startups that build the tools to publish or consume through the open web.
Google is still an ad/search company that relies on the open web. They need to protect it and drive further innovation. What happens after the coming adpocalypse - micropayments? Subscription bundles? Who knows? Or, perhaps we'll be chained to ads forever because we'll be locked into walled-garden apps... what a hell that would be.
Are there any companies working in this space? Closest I've seen is Squarespace, and even then... not really...