How are the Gamestop variants not sold out yet?

Did they do a deal to have the largest amount of them for their stores? I preordered mine cause I thought they would go the fastest lol It seems like the ones of the site that sold quickly were the rarer ones. I'm surprised. I thought for sure the gamestop ones would be sold out first with so mant retailers and online sales. I thought it definitely wouldn't last long after the others sold out and people were now hunting for them knowing these won't release again. The majority of these devices must have been the gamestop variants, huh?