What are some common mistakes that are made when trying to grow a YouTube channel with a theme of [theme] and how can I avoid them?

What are some creative ways to promote [theme] YouTube channel with content to a larger audience?

What strategies can I use to optimize [theme] YouTube videos for SEO and discoverability?

How can I increase [channel niche] views and subscribers on YouTube?

"What are some tips to grow a YouTube channel with a [topic] topic?"