On a mobile phone the tiles below are non-readable, so small, if they I fixed that it'd be a lot of vertical scrolling for them.i did think of this in a slightly different way. Basically using your tiles below to turn on or off a certain retailer then I thought it probably didn't add much value. This is still pretty useful. Now you can go to one place to search from most used retailers than multiple websites with varying user interfaces from good to bad.
I'm tempted to do away with those tiles now that the retailers are listed in the menu.