I love this idea, and I also wish most everything that a vendor sells could be crafted/harvested instead. Like honey, olive oil, more types of fish.. I really enjoy games that have entirely player driven worlds, where there aren't even vendors to buy things from, everything has to be created. I'm not saying Glitch has to follow this path, but having fewer things that only a vendor sells, and more things we can make ourselves, definitely appeals to me. :)