If someone already addressed this, then whatever, here it is one more time. Copying somebody’s narrative style does not a good storyteller make. Tim from WaitButWhy usually does a much better job at integrating ugly(ish) cartoons in his narrative, especially when he wants to make a point. But in this case, you take some existing content (the letter) and slap on some badly drawn cartoons and call it a day. The ideas themselves are nice and could be summed up in a few sentences. Something like “being content in your current existence will allow you to truly enjoy all your travels”. Ok, that’s one sentence.