I’ve never met better naming for this specific service. I mean the whole process of the business “how to make money, how to attract potential clients and how people can easily say/call/pronounce without any hesitation” is a model of management theories.
Good to know several greetings & expressions in other languages.
Nowadays, almost everyone studies business English.
But who leaned Rap & Hip-Hop English (like me)?
I learned business English during my work, so it wasn’t hard at all.