Sometimes I wonder why we need to invent another DSL. (or when should we?) At work, we have an XML DSL that bridges two services. It's actually a series of API

Sometimes I wonder why we need to invent another DSL. (or when should we?) At work, we have an XML DSL that bridges two services. It's actually a series of API calls with JSONPath mappings. It has if-else and goto, but no real math (you can only add 1 to a variable though) and no arrays. Debugging is such a pain, makes me wonder why we don't just write Java.