Wholeheartedly agree. I think the lesson the author is really trying to convey is the importance of learning about distributed computing [1] concepts and not n

Wholeheartedly agree. I think the lesson the author is really trying to convey is the importance of learning about distributed computing [1] concepts and not necessarily system administration. [1] https://en.wikipedia.org/wiki/Distributed_computing https://en.wikipedia.org/wiki/Distributed_computing