> just watch.

You need to be brutal with yourself for this, and understand you're chasing popularity, and not necessarily revenue.

It's good to be popular with your users, but if your users are not your customers...

> I've used FAANG docs that don't come close to passing the above criteria.

... FAANG is an excellent example of which; Because their documentation and code is so bad integrations always take longer than anyone can estimate, this actually discourages managers from considering a second integration.

That is to say it's not necessarily good business to "pass the above criteria" and I think it's important to remember that.