Woofun AI reports that Blockstream CEO Adam Back issued a stark warning at BTC Prague 2026, asserting that the cryptocurrency sector is replicating the structural custody failures responsible for the FTX and Mt. Gox collapses.

The core vulnerability stems from exchanges commingling customer funds with their own trading operations, a practice Back identified as the primary driver of the 2014 Mt. Gox and 2022 FTX bankruptcies. This flawed model, where custodial and trading functions are merged, creates inherent conflicts of interest that facilitate mismanagement and fraud. Back emphasized that without separating these distinct operational silos, the industry remains structurally unsound and prone to catastrophic loss.

Illustrating the dangers of leverage, Back shared a personal anecdote about losing Bitcoin during the Mt. Gox bankruptcy after redepositing funds to chase a 10% arbitrage opportunity. He described this experience as a costly lesson in risk assessment, noting that high returns often signal disproportionate risk. Consequently, he advised retail investors to avoid borrowing against Bitcoin for additional purchases, as such leverage significantly amplifies liquidation risk during market downturns.

From a market perspective, Back, who has survived all three major Bitcoin bear markets, pointed to the 200-week moving average as a critical support level. Currently hovering around $61,000, this metric has historically served as a reliable floor during prolonged downturns.

However, he cautioned that while this technical indicator offers guidance, past performance does not guarantee future stability in volatile conditions.

The industry context remains fraught with the fallout from the FTX collapse and ongoing regulatory scrutiny. Per Woofun AI, the consensus among veterans is that the current exchange model is fundamentally flawed and requires immediate structural reform. Back’s remarks highlight that despite years of scrutiny, the failure to separate trading and custody functions persists as a systemic risk.

Ultimately, the path forward demands direct self-custody and the strict avoidance of leverage to mitigate exchange-related risks. As the ecosystem matures, the industry faces a critical juncture: adopt necessary structural reforms or continue repeating the mistakes of the past. This marks a pivotal moment for institutional trust and long-term viability.