Hell, if I think a knife is too expensive, then I just don't buy it. Easy. No sense in starting a thread over it.
While I think the OP went overboard with his post, I see absolutely nothing wrong with the thread title "Starmate, what's up with the price"?
Is it not acceptable to ask why a knife costs what it costs?
I know I'd love to hear about improved tolerances, newer design features, or any unknown aspects about this certain knife and it's price.
Someone could say to you "If you don't agree, don't participate in the thread", but I don't see how that's helpful, at all.
With a good attitude, I think we can talk about almost anything and learn something along the way.