Today I reviewed cross-chain transfers again, and the more I looked, the more it felt like unboxing a blind box: you think you trust Chain A and Chain B, but in reality, you also have to trust that middle "messenger"—don’t pretend to be naive. The good thing about IBC is that the message path is relatively orderly: the client needs to keep up, proofs must pass verification, if the consensus of the other chain acts up, plus relayers are responsible for transporting but shouldn’t be able to alter words... It sounds pretty ideal, but honestly, I’ve never leveraged with so many layers. Later, I realized that what’s easiest to overlook is configuration and upgrades—changing client parameters or a quick governance decision, and the bridge immediately shifts from a “channel” to a “minefield.” Recently, I’ve also resonated with the criticism of stacking yields from staking and shared security—more layers, more trust is like stacking Jenga blocks, whether it falls or not depends on which block loosens first. Anyway, now before cross-chain, I first check my liquidation threshold, then see who’s backing this message—if I can skip a step, I skip a step.