In answer to the OP's question: you are so rare, there should be a charity set up to buy up habitat for you. You are so rare, Jane Goodall wants to come study you in your natural environment. You are so rare, you should be hangin' with Elvis and Marilyn Monroe in their secret condo at Fort Knox.
I wonder if the species might actually have become extinct were it not for Sir TimBL (Timothy Berners-Lee, inventor of the world wide web and HTTP.) Seriously, how many people have rediscovered craftsmanship, quality, and the love of fine tools thanks to the Internet? It has allowed far flung individuals to connect, and to spread their gospel of fine knives and other tools.
Today, most of us live in big cities, or places where open carry of a fixed blade knife would cause some anxiety amongst the neighbors. So most of us carry folders, and would only carry a fixed blade when out in the woods or fields for work or recreation.
The good news is that the Internet has actually increased the available habitat for our rare species. Thanks to posts from those of you above, more and more people will rediscover what may have been common knowledge for our parents or grandparents. The breed may be few, but the number of quality tools, whether it's knives, axes, razors, or a leather bag, will continue to grow and multiply. Thanks to the Web, the number of craftsmen supplying us with these fine tools is only likely to multiply.
To sum it up: The future is so bright, you better get some high quality shades. If we are lucky enough to be around in 10 years, a quality fixed blade knife will not be such a rare sighting, and our choices as consumers will be better than we can imagine. We may always be a rare breed, but we will stay off the endangered species lists.