Recently, I've been looking into IBC and various messaging/bridging solutions. To put it simply, cross-chain is about "what I did on chain A, and why chain B should trust it." When a transaction goes through, you're actually trusting a series of components: the source chain itself shouldn't rollback, the light client/validation logic shouldn't be written incorrectly, relayers shouldn't cause trouble (at least not stop updating), and the target chain shouldn't act recklessly; if it's a multi-signature or custodial bridge, you also have to trust a group of people and their hands not to shake.

Forget it, to put it plainly: cross-chain isn't just pressing a button; it's about transferring risk across multiple steps, and the more steps there are, the more it feels like opening a blind box.
During this airdrop season, task platforms are so competitive with anti-witchcraft measures that it feels like clocking in at work. Now, before I bridge, I first check which trust model is being used—if I can minimize the cross, I will, and wait for the next wave to withdraw to save my skin.