Sketch of vignettes idea

A story about learning to make a bread.

The main character has a small food restaurant, serving rice and noodles. People changed their eating habits from rice to bread. Thus, the main character wants to make bread. After trying again and again, she finally made the bread successfully. Nevertheless, she found everyone had bread machines at home. Thus, she started to learn how to use bread machine. But then when she can made the bread from bread machines, she found nobody was using bread machine anymore. They order bread online, food will deliver to door. It's faster and cheaper than buying bread in the shop.