reposting an idea i saw last year but forgot to put ITT

I had this idea for a couple years now where the site would be fashioned after Gaia Online
everyone would have a "404 Girl" avatar that would be attached to their posts
you'd be able to buy cosmetics(shirts, pants, hats, mouths, eyes, skin colors, etc.) with some bullshit currency that'd you earn through a gacha game or something
maybe there could be other functionality, like trading(I dunno, I've never used Gaia)

Not sure if it'd be possible, and even if it was it'd take a lot of work and time that isn't really worth for a single day joke, but I think it'd be fun