Fishermen leaving harbour at four in the morning aren't brimming with enthusiasm. They're dressed, and the boat is going out.
Ready sits at a lower bar than eager and is far more reliable. It mostly gets built the night before: clothes out, phone charging in another room, one decision already made so the morning has less to negotiate.
Making the most of a day doesn't mean filling it. Some of the best-used days held one real thing and a long evening of nothing in particular.