A series of one-paragraph posts or posts that just link to YouTube videos are unlikely to yield any traction. Is that what successful posters here do? No.
Read posts from successful Steemians. Emulate them.
Build it and they will come.
I've got just enough Steem Power so that my upvote should give you a penny or three. Don't spend it all in one place. 😜 😅😎;-)