This is especially evident for those who used golang for non-trivial projects. Because the language has very poor support for abstractions and higher level constructs, you end up with much more verbose, brittle code that's harder to modify and read. IMO, the language designers, by optimizing for a language that's relatively easy to pick up* have pushed the complexity onto the programmer.
* Any language has its paradigms that need to be learned, and golang is no different. Just because you can learn the syntax in a couple of sittings does not mean you know how to use the language in an effective matter. Something I see many people not bring up.
Another common example I've seen cited is the need for Go code generation tools in the community (lack of generics pushing the complexity to external tools).
That is not my experience from using Go for nearly 10 years at all. Go actually has significantly removed the complexity of writing asynchronous and concurrent programs and has pushed it to its own runtime.
At this moment in time, as a language nerd, there are few languages that I know of that compete with Go in the balance it strikes between performance and complexity.
"goroutines" is probably the only thing that golang has going for it. But today with async/await in languages like Rust and C#, C++ getting a coroutine implementation, and Java getting fibers, golang is no longer special in anyway in this domain, while it still carries the baggage of a non-expressive verbose language, and performing worse than the aforementioned.
Go is special in that it is significantly simpler than all of these languages, while having a large overlapping domain of operation with each.
I'm yet to see a single real-life money-making program written in any of the languages you cited that is as easily readable as a Go program.
* Any language has its paradigms that need to be learned, and golang is no different. Just because you can learn the syntax in a couple of sittings does not mean you know how to use the language in an effective matter. Something I see many people not bring up.