PC Master Race

That's the thing, Valve made it so there's no way to guarantee you'll get it before anyone else. A spot in the reservation queue only guarantees that you'll get a Frame from the first production batch, but the order within the queue is randomized and not known. The first orders will start shipping next week, but personally I predict it'll take weeks at minimum before everyone in the queue even gets the option to pay, let alone actually have their orders shipped. So you could pay a scalper 2k and still be the last person in the reservation queue to get the device (or don't get it at all, if the seller turns out to be a scammer...)

It makes a bit more sense if you didn't make it into the reservation queue in the initial lottery and were waitlisted instead. That probably means you won't be getting a Frame from Valve within this year. But I still wouldn't pay double the price just to move from one queue to another.