Why it worked
The video uses a contrarian approach ('How NOT to land a job') to capture attention within a niche interest (investment banking careers). The 'confessions' framing and the implied authority of a 'Director' add credibility and intrigue, making viewers curious to learn what mistakes to avoid.
Summary
The video offers advice on how NOT to get a job in investment banking, presented from the perspective of a Director in the field. It highlights common mistakes such as taking rejection personally, lacking personality in interviews, rambling, overinflating a CV, and relying solely on technical knowledge.