Lately I've been reviewing the IBC / cross-chain stuff, and the more I look at it, the more I think the key point is "who do you trust in a cross-chain transaction," not how cool the bridge name is. Honestly, you at least need to trust: that the source chain / target chain itself won't do anything weird, that the lightweight client (or verification method) isn't bypassed, that relayers—these transporters—don't deliver or miss deliveries randomly, and that the application layer's contract logic isn't written crookedly... If any link in the chain loosens, the final blame falls on you.

By the way, I also thought about how on-chain data tools and tagging systems are criticized for being laggy or misleading, and it's the same in cross-chain: looking at the panel with "security" and "trustless" feels great, but once you hide the details, it all relies on guesswork.
I personally still trust data more, but only if the data sources and assumptions are clearly explained; intuition can only help me decide "whether to keep looking," but if I really want to act, I need to define the trust boundaries to avoid waking up in the middle of the night.