[dgb23]

Apart from localization all of the things you mentioned come with Go as well. There's net/smtp, database/sql. You can implement in-memory sessions in Go with a few lines or use the well established gorilla sessions or similar.

The only thing you _need_ to install via dependencies is a DB driver.

On top of it you are getting a HTML template system with very good security defaults. You are generally better guided and guarded when dealing with HTTP user input. Routing and handling is more explicit and doesn't require you to deal with the Apache configuration syntax etc. There are no arcane configuration footguns like max_input_vars that will silently break your application and so on.

Errors handling and logging are again, more straight forward, universal and explicit.

If you need interactivity, SEE and Websockets are not only easier to use but also a more natural fit for Go.

I think for a language beginner those things are very, very beneficial. Us more experienced programmers sometimes forget how many battle scars we had to earn with languages like PHP.