They are snobsEdit
The "peer review" system is just snobish. Refusing to consider ideas just because of where they were published and who looked at them is just like refusing to consider ideas just because they conflict with a Scripture. But the snobs can be beaten with their own academic "weapons".
How to fight backEdit
The "peer review" journals refuse to publish ideas that have already been published elsewhere. This leaves a door open for preempting publication of mainstream dogmas in "peer review" by anticipating them beforehand and publishing them outside "peer review". More info about an effective strategy at http://freesciencepublication.blogspot.se/