Hi All.
I just discovered something
If your in marketplace you don't get that dropdown and if you buy something and goto your cart it shows nothing in the cart.

However if you goto someones store (anyones store) then your cart will show a count of items in it. If you click it then then it shows up in the cart.
I also think you may get the dropdown when your in someones store.
The issues, I think, exist from the marketplace itself


i7-3770 3.4GHz CPU 16 GB Ram   
GeForce GTX1080 TI 11GB
Windows 10 Pro 64bit