Pulumi docs engineer here. Really appreciate that feedback -- what sort of thing did you have to go digging for? We're definitely investing here so I'd love to hear more about what you were looking for and didn't find (or what you discovered along the way that we could've made clearer). Thanks!
It's been a few months, so I can't remember details, but one thing I wanted to use some features was the EventBridge Scheduler and a few other things like that, and I couldn't find anything on the website that referenced those, but I did find the relevant classes defined in the code and was able to get everything working within a few minutes. (Kudos to the comments around the code!)