When I joined these forums back in May 2005, I was in awe. Here were knowledgeable Linux users who were also friendly to beginners. I found that a rare combination. Not that there were a lot of *mean* Linux users I encountered. It's just that many forums seemed a little too advanced for where I was, and I wasn't sure they had the patience for my new-user problems. And then there was another forum I found that was extremely new-user-friendly but didn't have too many experts or intermediate users. It felt a little like the blind leading the blind.
On the Ubuntu Forums, as a novice back then, I felt comfortable asking questions, and I was surprised at how quickly my questions were answered. More importantly, I was surprised at how quickly I mastered a few basics and was able to help other new users who were maybe only one or two steps behind me.
I've never become a Linux expert. I guess at most I would consider myself an advanced beginner or maybe a beginning intermediate user. But I was able for the few first years to answer people's questions.
Now, these past few months, I've been noticing that most of the support questions here are ones I can't answer as an advanced beginner or beginning intermediate user. Yes, there are the occasional "How do I install software?" threads, but other people usually answer those more quickly than I can.
It seems to me that more and more problems have to do with bugs or with really obscure problems people don't know the answer to. Either that or hardware incompatibilities (Broadcom, Lexmark, etc.).
I'm still glad to be part of this community. I don't long for the old days. But if you see me more and more in the Cafe and less in the support forums, it's not because I don't want to support people; it's most likely because the support threads I see are ones I can't answer well (too difficult) or can't answer quickly enough (too easy).