The negative posters who have brought up genuine concerns and questions and who have stuck to the issues, yes. The people just spewing negativity have added nothing helpful in my opinion.
There are some legitimate issues, but some posters will dwell on the problems, even long after they are resolved. These people should be asked to leave. They don't offer anything. bitkokos and barabaras are two I'd throw out (probably the same guy). After the first post (which can be copy-pasted from anywhere in their history, on any coin thread) their posts are useless. They basically go from coin to coin posting the same thing over and over and over and over. They are manic obsessive. I don't know how they could do it otherwise.
It's great for the page count, but after a while you can't read the thread. It hurts the coin in the end for no reason. Free speech doesn't have to mean freedom to spam. It's about ideas, not about the volume of spam. We get the idea, they don't like alt coins. Good for them.
Just read the OP and highlight what worked and what didn't.