Rest assured, NOT getting things done is NOT a private, personal flaw.
We live in a “high input” era. Information comes at us from morning to night, giving us too many choices to process. The drain on our bandwidth fragments focus and gradually reduces our ability to prioritize and stay on track.
You are not alone. One of busy professionals' top “high-performance” goals is to improve FOLLOW-THROUGH. What we could achieve if only! If this is an area where you struggle, you might be part of a LARGE group of people who simply do better with external structures and commitments.