A lot of new projects apper everyday, but not all of them will be able to survive. A lot depends how usefull will be a project in future and how many people will use it.
Now appear whole game Metaverses like this
https://twitter.com/PokerFacesNft/status/1501518730970513416They offers their users a lot of new and useful opportunities.
Crytpocurrency already used for gambling and casino. Usially Monero is used for private transactions.
Gaming metaverse will attract more attention of gamblers and give them more opportunity to earn money.
Now Metaverse is a morden trend. A lot of metaverses created and there is a demand in them.
Metaverses offer people new opportunities. They allow people to interact and communicate with each other.
Also metaverses allow people to earn money. That is why they are so popular.