You are an individual human, none of your experience could ever be extensive. Out of the 8 billion of us on the planet, how many perceptions could there possibly be? Regardless of the answer, which is 8 billion, it’s clear that yours could not be a consensus. The only thing that is clear is that you are susceptible, as that is your written perception. That doesn’t mean no one can not be susceptible. You will remain pretentious until you accept that there are many others that exist, much different in capabilities, than yourself.