Achieve 4000 YouTube Watch Hours

I run a small educational, how-to channel, and every video is under the five-minute mark. I am sitting well below YouTube’s 4 000-hour requirement for monetisation and need a specialist who has already pushed other channels over that line... (Budget: $10 - $30 USD, Jobs: Analytics, Content Creation, Content Strategy, Internet Marketing, Sales, SEO, Social Media Marketing, YouTube)