SocialX is an upcoming Facebook alt that looks more like a traditional social network. Friends list and all! Steemit is more of a blogspot/Tumblr or Gplus alternative. I would very much like Steemit to add "Collections" EXACTLY like the one on Gplus... very very very much. The steemit feed is way too random and unorganized. Tags are useless.. hashtags are useless.. the best thing would be visiting your favorite users' feed and clicking on a specific collections to see all related posts. SocialX would be wise to do something similar.. I can't think of anything more genius that the collections feature. I had a great time with it, except I really want to ditch Gplus itself.