My revenue drivers will be my customers that come to my restaurant in search of quick, healthy food. It will also be the real food I use. Although it will not be organic, it will be healthy and keep costs down.
I think the next thing customers will want will be a vegetarian menu. Right now, I haven't focused on that. I've focused more on healthier alternatives to what is already offered at classic fast food restaurants.
I think it will bring in another market niche. It won't increase switching costs. In fact, I think it will decrease them. It will improve the customer experience by offering more variety to the existing menu. It would foster customer loyalty by having none-vegetarians bringing their vegetarian friends and having a place for the group to eat.
Amazon doesn't offer restaurants yet. The best thing I know of would be the Amazon pantry option. It's used to deliver food to people in certain areas, but the customer still has to wait for the delivery and cook the food, which is besides the point of my business.
Because there is not a product similar to mine, there were not customer reviews to look at or modifications to suggest.