I honestly believe that a depressingly large segment of the gaming population is still struggling psychologically with having been ostracized/bullied in their developmental years, and this sort of vehemence is nothing more than lashing out at the ghosts of their pasts. [END QUOTE]
An interesting theory, if still more speculative pop psychology than real fact. I'd be sure to agree that more fams of RPG's who took them up in their formative years, suffered under the social hierarchy of their school years, than benefited from it.
I think the theory misses the mark somewhat though. RPG fans are like are like any other non-mainstream niche hobby...truly enjoyed only by those who don't mind being set apart. I'd actually go a step further and say, that most RPGers people who enjoy the feeling of being a 'set apart'. It would therefore make sense that this same personality type (that enjoys segementation from wider 'socierty') would, in turn, look for segmentation WITHIN, their little subculture...and therefore demean other peoples pursuits.
So in short...feeling smug about White Wolf's superiority over D&D is because the people arguing are the same people who feel smug about RPG's superiority over, say, watching American Idol.
In essence it's a feeling of artificial superiority based on a self-defined stratification...and the fact that lots of people do it, and do it in different directions, means that each will always have an 'enemy' to rail against.
As in many things, the internet only magnifies this effect. For people who frequent RPG boards on the net...the interest in the hobby approaches fetish-like levels (and I mean it in the nicest possible way)...and, as a consequence, revelling in their self-defined stratificaiton is itself magnified beyond the norm...
...that and the already mentioned anonymous nature of the internet. I might actually know what I'm talking about, or I could be talking out of my ass. Heck, I might even be eight years old, who knows?