According to @RhythmicAnalyst, Bitcoin v30 increases OP_RETURN size and would force fewer transactions to fit in each block, slowing BTC throughput (source: @RhythmicAnalyst on X, Oct 26, 2025). According to @RhythmicAnalyst, packing a lesser number of transactions per block could make on-chain processing slower and strain block capacity, which is bearish for transaction efficiency (source: @RhythmicAnalyst on X, Oct 26, 2025). According to @RhythmicAnalyst, v30 could be the worst release for BTC, citing concerns about increased chain “garbage” and its impact on network performance (source: @RhythmicAnalyst on X, Oct 26, 2025).