Metaprogramming/macros are my biggest gripe with Rust. Sure, they're cool, but they're annoying when they're thrown all over the place. Especially proc-macros.

Metaprogramming/macros are my biggest gripe with Rust. Sure, they're cool, but they're annoying when they're thrown all over the place. Especially proc-macros. You have no idea what it's actually doing unless you hunt it down.