I can be a really aggressive asshole at times too! I am never that person if the other person is acting in good faith though, or unless someone needs a little slap on the wrist with a ruler in order to get them thinking/acting in a way that might be better.
And I don't support information being available only to the motivated or technically capable as the first category is full of lunatics and the second is just technocratic elitism.
I worry that the internet rather than provide people with access to information is providing people with too much wrong information and has actually resulted in huge swathes of people being turned into piles of brainworms, porn addiction and neuroses the likes of which have never been seen before in history.