Notice how your viewpoint about some of the users in this forum ("...who, frankly, doesn't know how to read and help themselves.") is very subjective and disingenuous. These are personal attacks and not factual assessments. All you did was try to justify general unpleasantness rather than community friendliness or openness. I think the latter is more conducive in a public forum. I have a read quite a few readme text files and have seen some very well-organized and well-written instructions. I have also seen some that are not. Sorry, it's the teacher in me. I generally try to give the learner the benefit of the doubt since they're the ones asking for help. Kinda puts the one who is able to help in a powerful position where they should demonstrate a sense of humility.
I appreciate your wanting to help.