So over the top I basically had to do the job for them through a 9-interview process including two presentations - a marketing strategy and meeting stakeholders globally, who by the way kept cancelling.

Typical tell me about yourself and how would you handle this hypothetical challenge questions. Recruiter advised applicants to provide lots of details to avoid overly generic answers. When details are provided, the interview team was invited to stop candidate at any time if the answer is to in depth . Interview team did not take any action. Afterwards, candidate finds out that panelists think you can do the job but they did not get to ask you all the questions so you are disqualified. Great. Treat talent like this and you will end up with C- crew. Invest in interview training for your hiring managers and teach them to manage their time and give feedback to the candidate pool.