These are what we call the 'YMMV items.' Things that some people find in this work. We call them 'your mileage might vary' because not everyone sees these things in the same way. This starts discussions in the trope lists, a thing we don't want. Please use the discussion page if you'd like to discuss any of these items.
YMMV: Dying Earth
An Aesop: There's a possible parallel between the Dying Earth and the Cold War period when the books were written. In the books, the people of Earth have turned to sybaritic self-indulgence, outright villainy and various other fatalistic behaviors because the Earth could die at any moment. In Real Life, the books were written when many people were struggling with the fact that nuclear war hung over their heads and the Earth could die at any moment. The books' repeated Laser-Guided Karma and Aesop Amnesia deride the behavior of the Nietzsche Wannabe characters.
To be fair, Cugel the Clever is intended to be a Villain Protagonist. He uses and manipulates everybody around him – for example, he cons pilgrims to accompany him on a dangerous journey, using them as Human Shields. When he found a relic that previously had belonged to the family of an old man, who had taken his whole life to search for that artifact, he did not give it to said person – instead, he expected from the old man to explain, how he, Cugel, could use it (which is, needless to say, the equivalent of somebody who found your credit card asking for its pin code). And when the old man refused to help, our hero called him petty. He is almost on par with Alex from Clockwork Orange, and he was always considered a bastard (mind you, when the Eye of the Overworld was published, Cugel-like anti-heroes were not common).
Also, the Dying Earth is a Crapsack World turned Up to Eleven, where 99 percent of the inhabitants are complete and utter assholes without any conscience. That does not exempt Cugel from his atrocities – but the Dying Earth was never meant to be a good place to live in, unlike Gor, which is a Fetish-Fuel PlanetMary Suetopia that not only tries to give excuses for its societies, but tries to paint it as a more ingenuous place than our ’hypocrite Earth’.