"extreme" is a subjective word in this... i've seen people be called extreme simply for having an opinion that could be associated with a particular political side even though they didn't wear the label
groups of people tend to guide individual people down the path of accepting and then promoting whatever that group's purpose is... its not exclusive to video games or videogame forums
we are all subject to it in our daily lives and we perpetuate it onto those around us who do not fit into our group
if you have a wii you're going to want other people to get one if you enjoy it
if you think a certain way of life is the right way you will tend to want to project that on others around you etc
the word "radicalise" is a silly buzzward created to marginalise people that are not included in a particular world view so that a hegelian dialectic can be created
you versus them good versus bad







