Culper Research has released a brief report on Ethereum, stating that its economic condition is “deteriorating” and warning of a potential “death spiral.” The report notes that the Fusaka upgrade significantly reduced transaction fees, weakening the fee burn mechanism, and that most wallet growth after the upgrade comes from spam transactions, with address poisoning attacks currently accounting for 22.5% of transactions. The report criticizes Tom Lee of Fundstrat, whose company BitMine holds 4.4 million ETH and has significant unrealized losses, suggesting he misinterpreted this activity as institutional adoption. It also points out that co-founder Vitalik Buterin has sold over 19,300 ETH this year. Ethereum’s trading price is below $2,000, and the market forecast indicates a 69% chance of falling below $1,500.