I agree, so much so that about 10 years ago I built a product that did this! …

I agree, so much so that about 10 years ago I built a product that did this! I launched to lukewarm reception, actually applied to YC with it and didn't get much of a look, nor an interview :-) and after a bit of (though certainly far too little) further hustle gave up on it due to circumstances leading me on another path. Anyway, I was a tiny bit vindicated when about a year later I noticed Stack exchange themselves did a similar product, but as far as I know, it never really hit. They would advertise it in the side banner for quite a few years but it eventually seemed to go away. It's weird that it didn't work, it always did seem like an incredibly good idea to me - just so good, it's obvious. If such a thing existed, it'd add so much to any company onboarding experience at a minimum, and would also have obvious ongoing value. And it just seemed like a great strategy to get useful and up to date documentation: to gamify it. …