Well that's your opinion, but this forum is full of thousands of members who post repetative junk, question after question. The majority of these people don't even search the forums, which is completely disrespectful to the ACTUAL amount of information that is available here (Albeit masked by thousands of littering threads).
I am a memeber of other forums who don't have such a relaxed approach on the 'quality' of their member base, spelling is flagged, locations are flagged. If people can't make that effort to contribute with their best effort then they are removed.
It's not my job to correct anyone, I'm not talking about commenting in that way to one off offenders, but at one point I did care enough to nudge the ones posting rubbish.
And contribution is really what makes a forum. Reading poor threads time after time has significantly reduced my desire to come here (Other than posting this drizzle), I can't find anything remotely interesting to post, that hasn't already been said multiple times. I'm sure that's what's happened to a substancial amount of previous members.