I'm a longtime lurker, but been in the game so to speak for a minute. People these days get their definitions mixed up and tons are misinformed. The resell game is just flat out messed up. You have people now wearing their kicks at least 5 X and saying their kicks pass as DS, fakes flooding the market and resell prices through the roof. There's just no trust out there and everybody is out there to make a buck. Reselling was fine years ago, it was like ok miss out on a release, pay a bit extra and get a pair you couldn't get. Now, it's damn near every single release on anything remotely "limited" and it's certainly not a bit extra. Let's face it though, things won't change as long as it's profitable to flip shoes.
As far as the grey market discussion goes, this is my thoughts. If Nike did not authorize them, they're not authentic. Take digital downloads for example. If you pirate mp3's vs getting a digital copy from itunes, you're getting the same product too. I download music like anyone does, but I have no illusions of saying I'm getting an authentic product. I am getting a product as good as the authentic product, but that doesn't make it authentic. Another example I would use would be numbered pairs. Let's take the V's Quai 54 F & F edition. There were 54 pairs released. What if the factory making them produced extras? Would you consider those pairs authentic? I definitely would not when a big part of the appeal of the shoe is that only 54 pairs were made. There is no way in hell would I pay anywhere near market value for a pair that shouldn't have been produced even if it were made exactly the same as the authentic version.
I don't have a problem with people buying these and rocking them. The problem I have are those guys buying these and reselling them and passing them off as authentic to make a buck. People doing this are scumbags in my book. It's a shame it's come to this, but there is zero trust when it comes to the sneaker community these days. You have to assume you are being scammed with any transaction you do and proceed carefully. I used to pay using paypal and sent as a gift all the time and never once got scammed years back. We looked out for each other, so we didn't want to have our fellow sneakerheads paying extra fees. It was a different game back then.