A crypto portfolio without metaverse projects is incomplete, that's why I choose very active metaverse projects in the space like Victoria VR, Everdome, Metahero. You have to be very careful around metaverse projects, this utility is the next big thing in the crypto space and that's why scammers will come up with attractive metaverse projects too only to be abandoned later.
I don't think they are good candidates for long term investment. I don't see any good Metaverse projects that already have their token either. I think we are still in very early stages of Metaverse and until there is a consensus on the protocol I don't think any of these coins have holding value for the future. You can always look out for pump & dump and make quick bucks with them but I don't see any of them stay alive after for example ten years.
Yeah they are not and if you check what the op have said, he also think that metaverse can do well in 2022 because they are hot last year but I don't really see that now. Once there is a new thing that will come into this space, then I think that should put an end to the metaverse but many metaverse projects do have their own tokens.
Axs, mana, sand, are a few example however like I said earlier, they are not really doing well. Pump and dump on the other hand are direct to the point because this is where they build at. If you don't want to waste time waiting then this types of coins can fit on you better but you should be aware that they are highly risky.