Titanium that has been gold anodized, or bronze, or brass, is replicating the look of those materials. It's not dishonest, and I've never seen Timascus or moku-ti on a <500$ knife (or 750$, or even 1000$, but there's no doubt a few). It's a beautiful anodizing job; if you don't like it, don't buy it. Insinuating that Reate is engaging in some manner of marketing dishonesty is completely unjustified, IMO.
Emulating gold would be far worse, but it's regularly done (the new ZT 0606 is blue and gold). If your going to complain about this, then anyone using acid-etching to get a Damascus-like look is guilty. G-10 that emulates Micarta or wood-grain... all dishonest, apparently.
I don't own any Reate knives, or any Chinese knives. I do own Taiwanese Spydercos, however, and I'd like to pick up a Horizon D; by all accounts it's a very well-made knife, and it looks great.