Is “medium” a viable new medium for collaborative digital storytelling?

I’ve been liking the things I see people creating on medium.com so started playing around with it.
At this point I’m early in my explorations but it seems like it could be quite useful in collaborative sense-making and digital story-telling.
Being especially tuned in to all things visual I have been struggling to figure out how to do a few things:
my medium puzzles
At this point I think I need to co-investigators. Are others who are using it interested in sharing discoveries? If so, head on over to the embedded post and add some notes. You can also request to have yourself added as a writer in the collection: messing with medium (although I think their new rules on collections might just render them useless for my purposes).