Erik Aronesty joins the Bitcoin Infinity Show to talk about his role in BIP 148 and the User-Activated Soft Fork that reshaped the block size wars, and why he eventually traded his big-block stance for a small-block one rooted in bandwidth and node decentralization. He shares hard-earned lessons on Bitcoin mining economics, the long-term security budget question, and why he believes Bitcoin still needs protocol-level privacy through ideas like Mimblewimble alongside covenants like OPCTV for vaulting and self-custody. The conversation digs into BIP 110, OPRETURN policy, the difference between consensus and mempool rules, the dangers of KYC exchanges and Coinbase, and what it actually takes to keep Bitcoin sound money for the next generation.

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