Thanks for sharing the info on Musing.io. That does sound weird having comment like posts on your Steemit feed, but it looks like you are getting some good action there.
As always, you do an extra fine job of teaching the details of the platform and how best to use it. I'm going to have to check this out soon as I can get over. :)
Beware... It can be quite addictive once you get on there!