"Medium isn't a big thing because it's special in any way, it's a big thing because it was made by "web celebrities"."
This is dumb to the point of annoying. Did you read the article at all? Lots of great design thinking went into Medium. I'm constantly finding new features on Medium that are very well thought out.
Yes they have a huge problem of not letting the authors own their own work, which is why I will never use Medium as-is, but let's not say nothing is special about it either.
Even if the only thing you want to give them is credit for their beautiful typography, you have to at least them give them.
And the way they've got inline comments working is beautiful.
Like you I have problems with the lack of ownership, it feels like submitting work to a magazine (which appears to be what they're trying to be). I'm looking forward to polished open source clones being created.
That's silly. Medium is another well-executed minimalist design like Svbtle. Neither one of them is particularly ground-breaking, but they are both better executed than 95% of similar web designs. I say this despite the fact that I have always had something of a visceral distaste for blog networks.