Even if this keyboard was supposed to be a "unicorn" of a keyboard, you'll still have 1 of around 1000 units (600 last drop, 400 this drop). I'd say it's still unique.
jdswhatwhatEven then, it's still not a "run of the mill" keyboard that every retailer carries. It's still unique in comparison to all the other keyboards out there. Let's just consider a fairly common and popular keyboard like the QFR. I'd guess that there's more than 50,000 units out there. It's still unique whether you like it or not.
This disagreement boils down to apparently differing opinions on what qualifies as a unicorn in the mech world, which is funny when you think about it. Let's all calm down before someone reverts to name-calling in all caps.