Are NFTs a Good Long Term Investment? On Ownership & Long-term Viability Earlier this week, CoinTelegraph reported on a ‘silent crash’ that was happening in non-fungible token (NFT) markets. Because of the illiquid nature of NFTs, it is difficult to track trends in NFT markets. Some analysts have called the NFT boom a 'bubble' - which may or may not be true. However, some of the hype around these markets, companies and individuals began minting NFT tokens as quickly as possible.