One of the big problems I see about communicating on a forum is a lack of verbal and visual communication. Most people don't realize (or don't care) that a reader cannot always determine the intentions of what the writer is saying due to not being able to see their facial expressions and hear the inflections in their voice. We all rely on these in order to either communicate or understand what is being communicated. It takes a great understanding of this in order to effectively communicate on a forum like this. People can be banned but that is not something that occurs much in this forum.
I tend to agree with those who feel most people are getting too butt hurt and if the butt hurt can't take it then they should just move on. I'm not saying that we shouldn't all be accomodating here. But let's face it, you cannot control those who tend to be insulting, condensating, name calling, etc. You can only control how you act towards others and react to those who are abrasive towards you. Ignoring those who one finds obnoxious is the best way to handle this situation. Then all can participate. Unfortunately, human behavior isn't so cut and dried.
If the owner/mods of this forum are concerned about users not coming back, then they should take action to moderate the forum appropriately. But since that appears likely to not change anytime soon we need to adapt to the users who do post here. Not complaining, just stating a fact here. Otherwise, if one doesn't like what is being said, don't get involved in the discussions. JMHO