https://www.google.com/search?sa=X&rlz=1C1GGRV_enUS748US751&sxsrf=ALiCzsbbBtik-KKnJwlql2Tvqjd2SNZSLA:1667835271108&q=Who+proposed+metaverse%3F&ved=2ahUKEwiJ_4LHspz7AhUVEkQIHdy_AO0Qzmd6BAgcEAU&biw=1920&bih=937&dpr=1