Look, I understand the value of protecting intellectual property, but if the "real" manufacturer doesn't offer a product that meets the prospective buyer's needs, is that buyer supposed to instead buy a product that doesn't meet his needs simply to support a manufacturer who has an apparent void in its product line? No, that's absurd. Order a custom knife from the "real" manufacturer with the exact design AND features of the "knock-off" and thereby have what amounts to a copy of a copy? Also absurd.
I've bought two Ganzo knives. I bought them for what they were - knives with what I considered interesting designs - unaware that they were copies of existing products. One I gifted to a friend, who wouldn't know a Ganzo from a Benchmade from a Tac-Force. The other, I kept, and when I learned that it was essentially a Benchmade copy, I tried to track down an original. Well, it had been discontinued for years and was only available (very rarely) for hundreds of dollars. I was interested in the features and design enough to spend $25 on the Ganzo, but definitely not 10 or 20 times that just for a Benchmade logo. Nope, I bought the Ganzo for what it was, not for what someone tried to convince me it was trying to be.
Does that mean Ganzo didn't copy existing designs? No, not at all, but they are combining those designs with features that weren't offered on the original product, thus filling a niche in the market - however small it may be - that at the very least separates them from counterfeiters. If someone truly wants that combination of design and features, how else would you suggest they spend their money?