Welcome to Steemit! You should be right at home then if you already love blogging and have tried it on a few sites. One of the people I follow has been blogging for forever and a day on varies other sites. He just loves Steemit so much.
Community is really a big part here so I hope you get to enjoy that aspect as much as possible. Lots of wonderful and different kinds of groups.
I myself was a noob when first got here and still am to blogging. I did not even enjoy social media before here.