Interest payments reached $1.47T, 4.7% of US GDP. Highest in 27 years. Debt servicing grows faster than social spending. CBO projects decade of structural pressure ahead.
Buterin says Ethereum tripling down on sovereign individuals vs custodial stables, centralized DeFi, yield products. Oracle capture and governance extraction criticized.
Smart Cashtags let users tag exact assets or contracts instead of ambiguous symbols. X becomes precision market lens. Reduces scam exploitation of ticker overlap.