These past few days I've been looking into cross-chain bridges again, and the more I look, the more I feel: I treat complexity as an enemy, the fewer layers the better. Multi-signature sounds secure, but it's really just a matter of "whose key is in whose hands"; oracles are the same, feeding the wrong data once, and no matter how much risk control you add later, it's just a patch. Honestly, what I care about more now is that phrase "wait for confirmation"—take it slow, wait until it truly lands on the chain, then move to the next step, at least it feels more reassuring.

By the way, I also looked into the NFT royalty disputes, creators want to get more, but secondary sales are disliked because they affect liquidity... In the end, it all comes down to the implementation layer: no matter how beautiful the rules are written, if the channels (markets/bridges) are untrustworthy, everyone will just bypass them. Let's leave it at that for now; I prefer to make fewer cross-chain moves.