I’ve made myself abundantly clear that WETH or whatever smart contract shouldn’t blackhole money by default when there’s no handler code, just like mailserver software shouldn’t blackhole emails by default. This is not a case of John making a mistake of forgetting their password, it’s ridiculous fallback behavior with unconsidered edge cases (or maybe considered but intentionally unhandled due to stupidly expensive compute). The design is atrocious and apparently it’s the default for all smart contracts.

The stakes are a little bit higher when you’re sending money instead of emails.