You have misunderstood. The default on this forum is certainly that people saying they've seen bigfoot are lying--several people have admitted as much. That is a very serious problem, for two reasons. First, it's logically indefensible; it presupposes knowledge we don't have, and ignores the fact that this forum only experiences a self-selected subset of bigfoot believers. Second, it more or less ensures that we've alienated every bigfoot believer before they post, meaning that we've effectively shut down any chance we have of presenting the real data in a way that will actually make a difference. Both are serious problems. The second defeats the purpose of an allegedly educational forum, and the first corrodes one's thinking over time.
Funny. I don't recall agreeing to any such thing. And I KNOW that the bigfoot community will reject this as the unwarranted assertion it is.
Ignorant and naive I'll give you. They are ignorant of biology, and naive in as much as they underestimate the errors of their own cognition, perception, and recollection.
The whole "blinded by" bit is way too far, though. "Ignorant" and "naive" are agressive terms (you and I both know they're value-neutral, but others do not). To call someone "blinded by" is to accuse them of shutting down their thought process, and again, without evidence for this I simply cannot accept that conclusion. And again, they by their nature essentially ensure that those we are trying to reach never hear us. Even the peanut gallery is going to react badly to this. Who's going to come here and honestly ask about an experience they had when they know that people are going to jump down their throats and call them, essentially, deluded just for not knowing what else to call their experience?
If I had come here years ago and said I felt like there was a shadow person following me everywhere I went, who got very angry when I read certain things, I would have been dismissed as blinded by my belief in the supernatural, or deluded, or whatnot. The reality is it's a known psychological issue, specifically an error in the process within the brain that determines sense of self/location of self. It's been replicated in labs--and the results are identical to what I've described. What happened to me was real, and the symptoms I've described are accurate--but with attitudes like those presented in this thread I'd never have come here to discuss it, because I'd know no one would take it seriously enough to actually listen. So I have a great deal of sympathy for those who honestly believe they have seen something that contradicts the beliefs of Skeptics. The honest ones often simply don't know what else to call what happened to them--and it's our obligation to give them that vocabulary and information.
No argument there. Those who are making bank on the idea cannot claim ignorance or innocence. If you've got time to write a book about bigfoot, you have time to do the research--and any honest examination of the research will inevitably lead to the dismissal of this hypothesis.