They're pretty cool in person:
I don't know the most tactful way to talk about their "limited" status. They have a high minimum in order to even be produced, so that makes producing more of them than have currently been made less likely. And if they sell really well, there are always more perks to do.... I don't know how many Gaming Heads are keeping for themselves, but unless it's way more than what we got, I'd be surprised if there are more than 5k of each figure total. Also, I think they're being intentionally vague about the numbers to leave the door open to making more if things go nuts. I wouldn't buy them as a pure collectible if that's something you're concerned about.
They're just really neat, fairly inexpensive little artifacts from the game. They're not way mass-produced, so they're maybe collectible-adjacent, but the numbers shouldn't be the deciding factor here....