I agree with you on this, to an extent - the forums have been slow lately, but for good reasons.
Since camping was abolished, we now have far less FS threads, and less threads from people complaining about campers.
Since the NCB was introduced, we no longer have a new thread each day complaining about the NUB.
Since the game is now a year old, Jon has balanced things out pretty well, so we don't have people complaining about things being unbalanced.
Finally, there haven't been any major changes to gameplay in a while, so we don't have people discussing new strategies.
To summarize, we no longer have all that junk in the forums, so they are a bit more boring.
"There are no cheap rare items in the auctions any more"
I disagree. When camping was abolished, prices dropped. A lot. When the NCB was introduced, people sold off their extra rares, and prices dropped some more. Now the NCB characters are getting larger, so people want to buy some larger rares, and prices are rising, but not by much.
"the clans are not producing as high scores."
This is again due to the NCB, which means BA is much more expensive. I used to buy all my BA several days a week, but now I can hardly afford to buy BA even once a week.
"Sadly I think cb is losing it."
In conclusion, I disagree.