I have a similar experience. Used to write a lot of golang, and now I write a lot of Rust. I think I would have pointed out the same issues: auditing Golang network code you can often find easy DoS attacks due to nil values being dereferences (protobuf I’m looking at you), there’s no sum types or enums, etc. Still though, I miss how easy it is to read golang and ramp up on a codebase. Even today I sometimes come across a golang codebase and look for something and I can always easily follow the code. Eventhough I’ve written a lot of Rust, it’s always challenging to ramp up on a Rust codebase, and the language is often abused because it’s too expressive. I’d still say Rust is so much more pleasant to write due to that expressiveness. It really is a double edge sword.