To me, "food prep" is one of the most enjoyable parts of the cooking experience. Whether or not I'm using my kamado. The actual cook (e.g. "stir fry") might be over-and-done in ten or fifteen minutes, as the case may be, but the preparation took hours. And you can taste it in the resulting meal.
"Discovering Kamado cooking" was a very liberating thing for me, because here we have "a charcoal-fired convection oven" which is, or can be, predictable. You can "set it and forget it," using the external-reading thermometer to keep you honest. Especially at "this time of the rolling year," that is huge. To actually be able to plan a process that is dependent on charcoal grilling, yet to be utterly confident of the outcome.