I gave it a try in a web browser. To be honest it barely seemed to work, had a frame rate of about 1fps in very simple scenes, and there didn't seem to be anything actually there, just a few empty low-poly rooms. I didn't see any sign of social or metaverse features. The mouse controls are backwards, and that combined with massive lag means looking around is pretty difficult. If you're serious about making such a product, some screenshots and description of the good bits (if you're serious there must be some somewhere) on the home page would be way more effective than making people go into it and mostly just be confused and frustrated.