Perl gives you as much rope as you want to hang yourself. If you can develop a style, and try to avoid being too clever, it can be just as readable as any other language.
Ruby is specifically designed as a replacement for perl, and keeps a lot of the same warts ($igils, and globals like $?, $1, etc). While I agree it's better than perl for readability, it's not because there's only one way to do any given thing.
While I don't use it often, I feel like GoLang at least vaguely tried to adopt a "single solution" approach to language design. They keep the standard library as compact as possible, and formatting is non-optional with gofmt.