@shreyan@twtxt.net I agree re: AR. Vircadia is neat. I stumbled on it years ago when I randomly started wondering “wonder what’s going on with Second Life and those VR things” and started googling around.
Unfortunately, like so many metaverse efforts, it’s almost devoid of life. Interesting worlds to explore, cool tools to build your own stuff, but almost no people in it. It feels depressing, like an abandoned shopping mall.