A recent database shared by the X user MASTR reignited discussions about the safety of centralized exchanges compared to self-custodial wallets. The data compiles dozens of centralized cryptocurrency exchanges that have shut down over the last ten years due to reasons like bankruptcies, hacks, government seizures, abrupt disappearances, or voluntary closures.

Facts Behind the Exchange Shutdowns

The list draws attention to prominent names including BitMEX, which is among the latest exchanges slated for closure. This wave of shutdowns reflects not only the volatility of the crypto market but the vulnerabilities inherent in trusting centralized platforms with digital assets. Some exchanges closed quietly, while others faced high-profile security breaches or legal actions that forced their exit.

CZ's Response and the Ongoing Custody Debate

Binance CEO Changpeng Zhao, known as CZ, issued a fresh warning in light of these developments. His message emphasizes the risks users face when relying solely on third-party services to hold their cryptocurrency. The exchange shutdowns have reignited the long-standing debate: should crypto users manage their own wallets or depend on centralized entities? CZ’s concerns resonate with many investors who now question if the convenience of exchanges outweighs potential risks.

The controversy also connects to broader conversations about regulatory pressure and market stability. Platforms merging or adapting to new compliance requirements, like HashKey's move toward a single regulated trading platform, highlight the evolving landscape exchanges must navigate to survive.