The metaverse is important because of its ability to provide a shared environment and economy for all people, regardless of their location. The Metaverse allows users to buy, sell and trade products and services, as well as providing creators and companies with an additional source of income. People thinks that the metaverse will make the life easier with promoting the digital ways of doing work. It will help users to interact with other users (their avatar) face-to-face in the metaverse world. It is expected to being helpful in healthcare, education, and IT industry.