I guess the key difference is the amount of branches that you can make at any given level. Calling a folder citron instead of 2, gives room to have N amount of

I guess the key difference is the amount of branches that you can make at any given level. Calling a folder citron instead of 2, gives room to have N amount of folders at that level instead of just 10, which I think is the constrain that made this system manageable.