I’m struggling to think of an answer, but I guess the injustice of life in many forms. Some bad people have more success and luck than some good people. Alzheimers can make us forget the love of our lives after a long, happy life.

I can’t say I enjoy those things, but you’re right, it’s far from a grind. Those tasks are a part of daily life, they need to be done so best crack on and get them done. Anyone who sees those things as an inconvenience or a hindrance to the extent it makes them hate life are not mature enough for the gift of life.