The Bitcoin Improvement Proposal 110 (BIP-110) faces intensifying opposition from prominent industry figures, with Blockstream CEO Adam Back dismissing BIP-110 supporters as 'idiocracy' on X. According to latest reports, Back called the pushback circular and cited what he termed an IETF-like consensus, stating that no process can accommodate sabotage attempts, regardless of intent. This latest criticism follows Strategy Executive Chairman Michael Saylor's comprehensive opposition, who published an article titled '110 Reasons BIP-110 Is a Bad Idea' and later posted 'BIP 110: Bitcoin Iatrogenic Proposal' to emphasize his opposition. The clash extends an earlier Bitcoin Satoshi Nakamoto debate over BIP-110, where Back rejected claims that Satoshi Nakamoto would have supported it. MicroStrategy co-founder Michael Saylor raised similar concerns in a recent Bitcoin neutrality warning, cautioning that the change could sacrifice protocol neutrality.
The Reduced Data Temporary Softfork (BIP 110) would apply consensus rules for approximately one year and restrict large data fields, limit OP_RETURN outputs to 83 bytes and cap payloads at 256 bytes. As reported by crypto.news, outputs created before activation would remain exempt from these restrictions. According to TradingView News, the proposal would limit multiple transaction and scripting features while deploying through a modified activation process that lowers the miner signaling threshold compared to previous Bitcoin soft forks. The practical implementation would cap new output scripts at 34 bytes and specifically target what proponents call network spam, specifically non-monetary data inscriptions modeled after Ordinals. One of the most debated parts of BIP-110 is that it changes how upgrades get approved, suggesting lowering the requirement from 95% to just 55% of miners. The rule targets Ordinals, image and text files embedded directly inside Bitcoin transactions that critics say clutter the chain, but Back rejected the Start9 framing that claimed the signal costs roughly 0.1% of a miner's revenue over a year.
Bitcoin's network activity has reached unprecedented levels, with the network processing well over 56 million transactions in Q2 2026, setting a new quarterly record and surpassing the previous high of 55 million recorded in Q3 2024. As reported by AMBCrypto, this surge signals growing network usage and reinforces Bitcoin's shift beyond its long-term store-of-value role. However, Bitcoin's valuation is rising faster than its adoption, creating a concerning divergence that highlights speculation's growing role in driving BTC's price. According to AMBCrypto, Bitcoin's Metcalfe Ratio is currently around 3.23, meaning the price is moving further away from the growth in network participation. This growing gap suggests that speculation is playing a larger role in driving BTC's valuation despite stronger push toward greater utility through consensus upgrades like BIP-110. Against this backdrop, Saylor's criticism of protocol changes aimed at expanding utility begins to carry more weight, as he argues that Bitcoin's long-term strength lies in deeper adoption by public companies rather than protocol changes.
Saylor warns of significant economic consequences if BIP-110 is implemented, arguing that suppressing certain network uses could reduce aggregate fee demand and weaken miner incentives. According to TradingView News, Saylor warns that by suppressing certain uses of the network, aggregate fee demand could fall, which could be particularly damaging in a world where the block subsidy continues to halve. He notes that lower fee revenue could weaken miners' incentive to commit hash power, ultimately compromising Bitcoin's security. For institutional investors, BTC's appeal lies in the network's stable, permissionless environment, and Saylor argues that the new proposal could create a 'chilling effect' on developers and innovation. If today's target is data storage, tomorrow's target could be privacy tools, novel custody solutions, or corporate applications. Blockstream CEO Adam Back called the pushback circular, citing what he termed an IETF-like consensus that weighs only valid technical objections. Back warned that refusing to support the proposal risks a chain split, stranded Lightning Network counterparties, and lost fee-paying users.
BIP-110 signaling remains minimal with major mining pools largely staying out of the effort. According to latest reports, signaling for BIP-110 remains at approximately 1.3% as of July 13, per the public BIP-110 signaling monitor at bip110.org, and the mandatory signaling window opens in early August 2026. Exchanges and node operators are watching the deadline closely, wary that a contentious activation could split the chain they must support. Start9 framed the activation as risk-free reconnaissance, arguing that flipping the bit costs roughly 0.1% of a miner's revenue over a year, but Back rejected this framing outright. The disagreement follows Bitcoin Core's earlier removal of default limits on OP_RETURN, a transaction field once capped to discourage large data uploads. Whether the flip-the-bit push fades quietly or drags into a real fork should become clear within weeks, as the current miner signaling picture gives context to Saylor's warnings about the proposal's potential to create widespread market uncertainty.
