Err, both Python and Ruby have a much bigger ecosystem than Go. Not only that but you're speaking as if Python or Ruby were usually used in the context of build

Err, both Python and Ruby have a much bigger ecosystem than Go. Not only that but you're speaking as if Python or Ruby were usually used in the context of building infrastructure-level services (k8s, dbs, consul, docker, etc.) instead of business logic / applications kind of services ( gitlab, shopify, your usual startup CRUD). Why would you even compare both? You wouldn't want to create gitlab V1 with Go just like you wouldn't want to write Kubernetes in Ruby.