How far are we from the meta universe?

How will the meta universe affect our lives? Since there is no simple and specific definition of the meta-universe concept at present, this makes each Internet company understand and shape its own meta-universe in its own way. 　　 From the current point of view, this concept is fully used in the field of online games. 　　 Friends who are familiar with online games know that the essence of some online games is to build a virtual environment, and every user can find our own existence in that world. Roblox, an American game company known as the "Meta Universe First Share", has established an immersive 3D online game creation platform.