NFT allows people to earn money, that is why they are so popular.
NFT grows in price even more than other tokens and coins and it attracts attention to it.
Gaming NFT are very popular and they allow to earn money by playing.
A lot of depends how popular NFT collection is and what company or person created this collection.
It is necessary to check everything befor th buy NFT.
NFT of famous author or from famous collection now is very expensive and not available for many people.