Which stores have you been bullied by?

In our life, we often meet many shops that bully customers. These shops are often very proud and famous because of their large storefronts. They don't respect customers when they buy things, and they also squeeze customers. I think this kind of behavior is immoral, just like the jewelry store in our town, which is the only one selling jewelry in our town. When we buy jewelry, we charge exorbitant prices.