Here is a statistics tool that users might want to bookmark: https://iworldpark.github.io/steemit/stat/post/
The key data line for me is that pink line that shows the number of authors posting daily. Over the past 3 months, it's increased from 8000 to over 32000. Multiple accounts aside and supposing that some users do post on multiple accounts daily, that is still a very strong showing for Steemit.
It also demonstrates just how early in the game it is.