So I happened to notice after a pair of sun glasses dropped, the apparel backpack listed my total as 440/8000.... if this is the case. Dude....lol
https://ibb.co/0qhFWNV
I feel like that's not right at all. You can go to the apparel and browse by slot and there is no way there are even 440 in there. Although it seems to only show items you can purchase and ones that are found only in the apparel event. But that would mean there are like 7800 uncommon grey items which also seems insanely high, especially considering I have not gotten a single apparel item in like 3 weeks and almost every time I open a cache I get a duplicate.
If it uses the ubisoft store it could be showing all the cosmetic items across all their games. I could definitely see that number being 8000.