If you want to understand all that you can do inside "metaverse" you have to explore all the most known metaverses, cause it will be just only like that, that you will also discover that some of them ask for a crypto wallet and others don't.
At the moment lot of metaverses based on game ask for a crypto wallet to authenticate access and than they have an internal coin or a crypto currency with which the user can make purchases; in any case you don't have to use any coins to explore, so it means you can an empty wallet. It's just free web.
Clearly, too many people in Europe and others countries still haven't thought about having a crypto wallet, in fact for these people it seems strange log in somewhere on the web through its while for the Americans it does not.
At the end, the most interesting differences beetween the various metaverses are users experiences. We were all used to one web for everyone's goals while now from a side, there is the one to project a bit of real life into a game, or into a cinema, a pub etc. in order also to buy virtual object, and from the other side there is a metaverse who wants to be a new way of doing social marketing and sales (for real stuff).
Don't forget to explore!
Born in Italy in 1976. Graduated in Political Science, Computer programmer and expert – web supporter. Real Estate Expert (two professional technical register and two active official roles) - Extrajudical civil mediator.