I don't. Pseudoscientists. Their numbers have been steady decreasing since time immemorial as science continues to make headways. And the whole "Sure, science is solving problems - but can it really solve [insert problem that you wish to make money of off]" argument is ridiculous. Science and rationality has slowly been pushing guys like this to the wall.
A lot of people consider science and/or scientists as arrogant SIMPLY because they are chiseling away at centuries-old myths and hoaxes in search of answers. On the contrary, I think its arrogant to claim that you have a personal relationship with the creator of the universe, not to claim that humans shared common ancestry with apes.