Every time I hear “cross-chain bridge security,” someone brings up how great IBC is. Honestly, IBC’s light-client verification really is a bit stronger than trusting a middleman—but do you genuinely believe in “trustlessness,” or are you selectively ignoring it? With a single cross-chain, you at least have to trust that: the validators on the source chain don’t do anything malicious (for example, reordering or censorship), the relayers don’t secretly tamper with messages, and the light-client logic on the target chain has no vulnerabilities—especially when you get into bridges with custom contracts. It’s basically nested trust all over again.

Recently I’ve been seeing retail traders complaining that miners/validators rake in huge profits from MEV, and that “ordering fairness” is basically a joke. I just want to say: if you don’t even feel comfortable with ordering on a single chain, do you really dare to go all in on the entire cross-chain middleware stack? Anyway, I only dare to try with a small position—if something goes wrong, I’ll be out faster than anyone else.