I'm not sure how this could ever continue to have the best interests of artisanal crafters and sellers in mind when that market is clearly smaller than the one needed to grow the business to successful after-IPO public company. Someone should make a competitor with no aims to go public and you'll probably wind up with a rather large successful business not beholden to anyone except artisanal sellers and more in line with benefiting artisans long term.
Not everything needs to be a public company and not everyone needs to take on VC money. You have to know your goals and then assess different monetary avenues to accomplish them, you can have a large private company without diluting the vision, just not maybe a multibillion dollar organization but that's okay, not everything needs to be that either -- but it will be what your forced into an attempt at making if you take on outside capital.