- Make it thematic
Practice shows that people are much more willing to subscribe to a channel if it's thematic. Interesting to follow your life people will be only if you are famous and media persona. In all other cases, a person must immediately understand how he will benefit.
That is, you do not just talk about the life of a makeup artist, and give recommendations on care products, for example. You don't just show the life of a businesswoman, but share productivity tips and interesting books/articles on the subject.