Now cryptocurrency is actively used in different spheres. The ways of use of cryptocurrency increase with even every day. For example, now NFT are actively used for charity and for different philantropic perposes. Just example like NFT and cryptocurrency can used -
https://twitter.com/impactwomen_nft/status/1507444356386545669The price of the tokens depends too much from the conditions of cryptocurrency market.
When market rise cryptocurrency becomes more popular and grow in price too.
To invest in cryptocurrency it is necessary to have experience and check everything to understand how prospective will be project in future and what useful tools it can offer.