[sebmellen]

By black swan I mean that I'm convinced something bad will happen with Tether, but I don't know what. It's like Rumsfelds' "known unknowns" [0].

[0]: https://en.wikipedia.org/wiki/There_are_known_knowns

[cinntaile]

That's a white swan. Unknown unknowns are black swans.

[CTDOCodebases]

It will be interesting to see what happens when those who exit at the top move into USDTether and try to cash out.