I think, you grossly misunderstood the motivation behind scepticism.
As seen
here, even the hardcore sceptics "touch" it and if they can't find a
good explanation, file it under "possibly the real thing"
Scepticism is just "wanting to know" instead of "wanting to believe". If the believer crowd wouldn't have sceptics, people like Icke/Hoagland
would be much larger then they actually are. So to say, you should be happy, that there are sceptics, trying to find "normal" explanations,
otherwise Ufology would be something akin to fairyland.
That said, please recognize that there is a HUGE difference between scepticism and "nothing is out there, we're alone in the universe". I consider
myself to be sceptical, but i'm hoping and waiting for undeniable proof - be it the existence of intelligent life somewhere, aliens controlling the
planet or whatever - but as long as there are other, more probable explanations, i prefer to apply occams razor.