Why Rapid Delivery Matters More Than Detailed Functionality

Because in a rapidly changing environment, a system delivered quickly — even with limited functionality — allows a business to respond to new opportunities and competitive pressures before they disappear; a fully featured system delivered late may be outdated and effectively useless

Explanation

Businesses operate in a global, rapidly changing environment and must respond to new opportunities, markets, and competitive pressures. Rapid development and delivery is therefore often the most critical requirement — many businesses are willing to trade off software quality and compromise on requirements to achieve faster deployment. By the time a complete, fully functional system is delivered through a conventional plan-driven approach, the original reason for procuring it may have changed so radically that the software is effectively useless.