Golang

Isn't the Google Go style guide also supposed to be pretty decent.

Yeah, there is no standard.

If you read the README.md file, you'll stumble onto the next paragraph right at its start.

This is a basic layout for Go application projects. It's not an official standard defined by the core Go dev team; however, it is a set of common historical and emerging project layout patterns in the Go ecosystem. (...)

I don’t like this repo and I’ve been recommending people avoid it for years.

Unless you have a better reference that you can provide in place of this one, I don't think you're doing anyone any good. People use these documents for guidance, and no guidance at all is clearly not a better alternative to a concrete example whose worst traits is not fitting someone's vague, subjective opinion.