If the ‘Custom Locker Organizational Save Files’ are on the end-user device,
then could potentially have unlimited 
*Just need a copy of the organizational save files on the cloud for back-up
**Just in case the end-user’s device crashes/corrupts or they login elsewhere
**Maybe cap at 2000-3000? cuz thats alot lol, what do you think? Cuz, Fortnite will have to store the organizational pointers on their servers, which isn’t too much data. But 2-3,4 thousand is alot for the end-user but should be good 
*Maybe an organizational filing system? Being able to create Top Folders would be cool. With the custom locker combos in each respective folder? Ex. (Chapter 1: Battlepass) folder, with all the battlepass locker combos in that folder
Idk how the save files work currently, but that would be pretty cool
-Especially a ‘search option’ would be cool, because you can ‘label’ each custom locker combo with your: Outfit, Backbling, Glider, Pickaxe, Contrail, Emotes
