I imagine that would start some consternation on these threads, especially given the volatile pricing of Gillette Fat Boys on ebay. Collector pricing in itself wouldn't be enough to drive Weishi to do it, but it wouldn't discourage them either. The design patent for the original expired after 14 years, their Super Speed knock-off has been a success, and as far as I know they don't have an adjustable on the market.
I'd buy one, I'm sure a lot of others here would as well. They could call it the Weishi Fat Choy
From Wikipedia: Fat choy (Nostoc flagelliforme), also known as faat choy, fa cai, black moss, hair moss or hair weed is a terrestrial cyanobacterium (a type of photosynthetic bacteria) that is used as a vegetable in Chinese cuisine. When dried, the product has the appearance of black hair. For that reason, its name in Chinese means "hair vegetable.