Those knives are beautiful. Damask steel always looks good. There is a knife there that is made of cabled strands, flattened, hollow ground and this exposes the stranding with beautiful patterns. Wow!
The really good things about knife making are that it can be a one-man operation, quite compact, use simple tools, cost relatively little to set up and makes use of a website to sell INTERNATIONALLY. Some displays on YouTube etc., etc. is good for promotion and the knives are cheap to send around the world.
Your country is only what you can take and hold.