You cannot tell me, that half of this giantic shopping center are shoes, and half of the rest are general clothing shops.... and that's a good thing.
I am slowly starting to form a list of things, I wish, and somehow cannot get to a shop.
1) Good robotics book.
2) 3D TV
3) Linux phone
etc.... But there are 9 000 shoe brands FFS.
Bonus round:
Just a challange, that isn't impossible.
Next time, you enter a mall, try finding a blue shirt.... with no text or logo. Just a blue shirt.
Good luck.