While I’m not sure of the ultimate fate of the lost header with other tabs, I totally agree with the idea of taking over the smaller, artistic (a bit broad but. . .) venues and creating a centralized directory. I’m very impressed with the Medium app and it’s potential since I come, primarily, from the other world of technology, politics and economics. The existing publication tool could be used with a little technical help on the tagging side and promotional help for placement. That might work as a special corner on the main menu. It could be done as an experiment with the existing tools using the Feature tool to promote each member publication rather than individual story.
I’d be happy to work on this . . .