Boost 10,000 Hours Watch Time

I'm looking for an expert to help increase the watch time of my cooking channel on YouTube. With a current watch time of over 5 minutes per video and a subscriber count of 67,000, I have already implemented engaging thumbnails and titles, but I'm in need of professional assistance to reach my goal of 10,000 additional hours of watch time. The ideal candidate should have a strong background in video marketing, audience engagement, and YouTube's algorithm, and be able to provide a clear strategy to achieve this. Please only apply if you have proven experience with YouTube channels of a similar size.