[Cymruboogaloo]

Those aren't good interface ideas those are features that alot of trial and error and research went into. Think of it like a new drug. Theres alot of R&D poured into these things. not on the same regulatory or financial scale but work goes into that. Facebook blocks the growth of these by copying wholesale and throwing it at its database of users so they never have to leave their ecosystem.

Look at what instagram has become from photosharing app to an everything platform that has a horrible UX.