Blockstream CEO Adam Back Predicts Altcoins May Head to Zero as Bitcoin Dominance Approaches 59%

According to Adam Back, Blockstream CEO, in a recent post on X, he predicted that many altcoins may eventually head toward zero value, repeating an assertion he first made a decade ago. Back argued that alternative cryptocurrencies lack sustainable long-term value and that speculative assets driven mainly by hype will struggle as market conditions tighten.

With Bitcoin dominance near 59%, investor capital remains concentrated in BTC rather than rotating into altcoins. Back expressed particular concern about meme coins like Dogecoin, Shiba Inu, and Pepe, noting they are driven primarily by online hype and speculative trading rather than utility or revenue generation.