Going through communities, reading descriptions and rules takes a lot of time, so yeah, there are a good few hours of work here and it is obviously incomplete.
About those frustrated, it's inevitable as some come in with high hopes and then desperation kicks in as this is not the place to get rich quick. Onboarders also are responsible for how they are onboarding them. If the keyword is earning a lot, then disappointment is inevitable. I'm not saying it's wrong to focus on earning but everyone needs to understand that t won't happen overnight. On the other hand, this is a natural process. Those who like the chain stay, others leave, you cant keep them here by force and this is good :)