Burgercities is one of the popular and friendly play to earn metaFi platform. So what is the metafi? It's basically metaverse meets the financial model. Like the contents of the NFTs and the metaverse decentralized exchanges. When it comes to metaverse like the burgercities you have the token and the usable assets. You can do the trading, staking and the NFT sharing of the resources for the avatars in the metaverse. 

Get an inside sneak peak into the Metaverse. 

Metaverse like this have seasonal events and the tasks. Like doing them and going through the motions of those things would add up on the value for the platform and while doing that you also earn the burger tokens in the platform. Which would make the metaverse usable as the ecosystem keeps moving with the ETF and the NFT and other digital items being added. 

You can check out the trailer of the metaverse. 

In my current observation there are many metaverses coming out but getting rewards out of it through tokens and the NFTs is not going to get any easier. So in that context I would say that investing into the platform like those would be profitable only if the tokens take off otherwise it would be dull investment and waiting years for returns. 

You can check out the Burgercities MetaFi here.