• Crypto shutdowns can leave users with inaccessible assets and inactive smart contracts.
• High usage does not ensure survival when projects lack sustainable revenue streams.
• Recurring fees can support protocols while abandoned projects become “zombie” infrastructure.

Crypto project shutdowns are increasingly becoming a direct concern for users as exchanges, wallets, DeFi protocols, NFT platforms, and blockchains cease operations. More than 100 crypto projects have shut down, stopped operating, or filed for bankruptcy in 2026, according to RootData data. 

The closures have also reached stable projects with active products and users, showing how usage alone has not guaranteed financial sustainability. The difference is…