Following up some discussions about drupal, the strengths of drupal and his weakness I can observe often this pattern:
1. Some "hot" topics are discussed again and again in countless different threads. Discussions about new features, wishes, concepts are not organized. As an example take the discussions and modules about node relations. This has the following negative effects:
a) The finding process of what module should be used for his requirements is painful and time intensive. This leads to frustration and a (new) user might drop drupal, which would not happen when the information would be organized
b) This user would be ready to code some improvements or a new module, or in my case to pay somebody who does it (I am not coder). But since I do not really know how many others are now working on the same problem, I am hesitating to do it, because I do not want to spend time/invest into something which is implemented already by others.
2. Users are frustrated about finding information in an efficient way.
3. 12790 topics in the "post-installation-forum" says all. It makes a chaotic impression.
4. Users are frustrated about some functions missing in drupal or a module, but looking exactly at their statements the frustration is to a big part about information finding and organization, and more about knowing whether there are work-arounds or additional functions planned.