Juuuust keeping the lights on.
I think we'll need a more polished, tuned, crisper product in order to actually retain a significant userbase of less techy sorts. Which is probably still some time away.
For better or for worse, though, I don't think the social media landscape is going to change too much in the foreseeable future.
But really, this isn't good enough. It's lacking the layer of polish that the mainstream public expects, it's basically still in alpha. Development takes time is all.