Let's look at your recent attempt at logic.
"Tobold mentioned several times that his wife found leveling in WoW too easy/fast. He also writes that 'if somebody applies the typical hardcore effort on a task not requiring that sort of effort, the task becomes trivial'. It doesn't take a genius to combine the two: if leveling is too easy for his wife, she must apply hardcore effort to leveling, so she is a no-lifer."
This assumes that the task required a hardcore level of effort to become trivial, as opposed to being trivial in the first place.
"When you see someone with no gems at all in his several sockets, you see a moron and slacker, someone who was too lazy to ask anyone "what is this socket thing" and too unintelligent to figure it out alone. Alternatively he can lack basic human skills like literacy so unable to read the above clues."
You can only prove moron or slacker (within game context), not both. A slacker could know exactly what to do but be too lazy. A moron could be too stupid to figure it out or get help. Both conditions are not required and so the conditions cannot be simultaneously proven by this one attempt at proof.
"The sad fact is (what Tobold refuses to accept) is that many fellow human beings are too stupid (or illiterate) for a video game. However the fact is that as IQ has the mean of 100 and normally distributed, the amount of 90 IQ people is equal to the 110 ones. The amount of 80 IQ is equal to the amount of 120 ones. The amount of 130 IQ people is equal to IQ 70 ones. And IQ 70 people are officially retards."
The point of a game is fun. If they are having fun, then they have the required intelligence. But if such people cause you a great deal of anguish, perhaps you're the one with the problem.
"On the top of that, we have functional illiterates, kids who strongly believe that studying and thinking is lame while brute force is cool, people who can't understand the servers language and others who lack such basic skills. While they are not medically retards, they are just as hopeless."
Kids are dumb; it's part of being a kid. What's next, mocking babies for being illiterate morons who cannot even shit outside their clothes?
One last note: Not caring is not the same as being lazy or stupid. Why am I not currently curing cancer? Because I don't care. I could make contributions toward the cause with a bit of education and effort in the field, but I don't care enough. I care about other things, such as the rotten state of politics and the tax code. Big surprise, I'm starting a master's program in public affairs.
Similarly, someone can enjoy a game, such as World of Warcraft, without caring a whole lot about it. In fact, for them it might be stupid to care more or to put in more effort. If they are having fun and would not gain much fun through more effort, why should they? It would be self-defeating to do so. Perhaps they care about something else and apply effort toward that instead. We don't know and it would be stupid to assume one way or another, though perhaps it would be human to give the benefit of the doubt.
Okay one more last note, maybe the problem is that they are all being just as anti-social as you wish you were. They are having fun and don't give a damn about the effect they have on others. Sounds rather anti-social to me. Maybe it's been backward all this time: they aren't social so they do whatever they want, while you are social and get very angry over what other people do, then you lash out with baseless attacks in hopes of gathering followers to reinforce your views, all of them equally ignorant of facts or logic.
P.S. Azuriel is a pretty cool person on the internet, he says "For as much as you talk about science, you seem to leap to illogical, unproven conclusions at the drop of a hat" and doesn't afraid of anything.