If you read the Q&A page of Steemit, you would see that they specifically caution us not to make too many posts a day, as it loses you all your regular readers/viewers.

For instance, if I saw on YT that someone I liked is puting up 5 videos a day, I would give up on him and move on to other videos. I just do not have the time to devote that much time to one source of videos or articles.