IT's just like anything in IT. "serverless", "nosql","cloud", "Agile","REST" . These become buzzwords because everybody sees what he wants to in these words. Bu

IT's just like anything in IT. "serverless", "nosql","cloud", "Agile","REST" . These become buzzwords because everybody sees what he wants to in these words. But I'd also argue that if a concept is hard to implement or every implementations are somehow broken because there is no formal definition, then the problem is the concept at first place.