When I give a peek to 4chans /pol or reddit, facebook, twitter, pretty much any big community and/or social network people seem to be so ignorant and willing to voice their ignorance whereas in communities such as Bitcointalk (and a couple others which I shall not name) people are able to put together logical arguments, have discussions and view the current events without the glasses with a thick layer of crappy propaganda on them?

Seems that you rarely stumble upon ignorant fools on here.