We have an internal task division. Potential is scouted by curators or honor members. Authors themselves can come to the steemstem-chat to ask for help with writing. There is also still a lot of abuse on the chain so things are checked before we engage. Unfortunately, most steemians don't do a proper check of content or user.
I noticed that you delegated to @adenijiadeshina he is a blacklisted user by Steemcleaners. (https://steemit.com/neoxian/@adenijiadeshina/2wba6r-anger#@steemcleaner/steemcleaner-re-adenijiadeshina2wba6r-anger) Could you give me the info on what service you used for the delegation?