Comment by JumpCrisscross

> Uranium is so damn energy dense and abundant enough that there's little need to set up these complicated recycling systems

Uranium is abundant, but not homogenously so [1]. (China has some. But not a lot. And it's bound up expensively. And it's by their population centres.)

For the Americas, Europe, Australia, southern Africa and Eastern Mediterranean, burning uranium makes sense. For China, it trades the Strait of Malacca for dependence on Russia and Central Asia.

[1] https://www-pub.iaea.org/MTCD/Publications/PDF/Pub1800.pdf