Ethereum Upgrade Law: Rise or Fall? Historical Patterns Reveal the Truth!

September 2022 Merge Upgrade → Plummet! Good news fully realized, whales dump

April 2023 Shanghai Upgrade → Surge! Staking unlocked, institutions rush in

March 2024 Cancun Upgrade → Plummet! Crazy rally before the upgrade, sell-off after landing

May 7, 2025 Prague Upgrade, will history repeat or break the mystique? Tomorrow will tell!