Ask yourself some questions such as what I'm passionate about, what I love to talk about, what I enjoy most writing on steemit, how I want to see myself in the future.
Now follow them who write and talk what you are passionate about. You will find many people who have similar interests like yours. You follow their advice who are doing well in your field.
One more thing, please don't follow for the sake of follow. Follow people because you like their content, contribution to the community, personality or they have something that you admire.
If you want to do something better in anything, you have to follow other people who are successful. You can learn a lot from them. That will help you to improve your skills. And you can do better in the future.
Hope this answers your question.