All people and all groups of people have biases. The only two ways I know of to deal with that is shut out those whose biases you don’t like and narrow your sources of information or to seek out as many (even if biased) opinions to try and find some semblance of a middle ground.
Thats what is known as critical thinking, something we seem to have a critical lack of here in North America.
I'm with Dean on this. I suspect there is more bias on the Audioholics site now that they are selling. Its unavoidable. That does not invalidate them as a source of info.