"To date, tech giants have invested heavily towards realizing the Metaverse as "the successor to the mobile Internet". In 2021, Facebook was even rebranded as "Meta" as it reinvents itself to be a "Metaverse company" from a social media company. Furthermore, Government bodies around the world have announced their interests in establishing a presence in the Metaverse. However, the development of the Metaverse is still in its infancy. For the Metaverse to truly succeed as the next-generation Internet, it is of paramount importance that users can ubiquitously access the Metaverse, just as the Internet entertains billions of users daily"-- Provided by publisher.