I only remember one sentence when taking notes: Don't be scared by words like "data availability / ordering / finality," essentially just focus on one thing—whether your transactions and states are visible to everyone, recorded in the same order, and won't be overturned the next day; if you can't see it, it's easy to play behind the scenes, if the order can be changed, it's easy to be manipulated, and if finality isn't achieved, you're living every day in the anxiety of "possible rollback"... The inflation + studio gold farming and coin price stacking spiral in blockchain games is actually the same flavor: rules and records aren't solid enough, and in the end, everything relies on emotions to hold up; if it can't, it falls apart.