MijoShop is on our list of extensions to investigate and implement support for. I don't have a timeline on when though. Since they were de-listed from the JED, we've had less requests for support for their extension, which lowers the priority on getting it implemented.
Going forward, we're planning to implement quite a few more social profile plugins as we're not planning to add many more social network integrations. So, you should see more social profile plugins and other features coming to JFBConnect in the next few releases.
I hope that helps answer your question,
Alex