The CEO said she needed a COO. What she needed was a better calendar and the discipline to stop showing up everywhere. The COO would have cost $400K. The real fix cost nothing. In about half the COO conversations I have, the company doesn't need a COO. It needs something else: a stronger functional leadership team, a chief of staff, or a CEO who learns to delegate. The COO is the most dangerously ambiguous role in the C-suite. The scope is defined entirely by subtraction: whatever the CEO won't do, can't do, or shouldn't be doing. Before you hire a COO, fix three things: your calendar, your weakest leader, and your operating rhythm. If the problem remains, you need a COO. If it doesn't, you never did.