Canada isn't necessarily great either, and European grocery stores are full of "foods" containing the same cursed ingredients. There's a big difference in volume of crap though, and alternatives are much more accessible than they are in the US.
Monopolists don't necessary care about the particular supply their smaller competitors can offer. They just want to control supply in general and make it so that buyers have no alternative.
Zoom on the image, you can see the beginning if the rest of the 'h'