Damn you're actually right, I think it just trips me because I've never seen it used that way. It looks very odd, and I definitely didn't understand it as possession, now the title makes a lot more sense!
Your title's commas are in the wrong place, and it sent my brain on a wild goose chase of trying to find the closing comma, and then wondering why the quoted text did not make sense as a quote.
Edit: It's actually correct, odd but correct use of possessive on the plural form of an initialism.
lmao of course it's gonna be soldered in to push you to higher tiers