Have you taken https://www.airbus.com/en/newsroom/stories/2021-03-cryogenics-and-superconductivity-for-aircraft-explained https://www.airbus.com/en/newsroom/sto

Have you taken https://www.airbus.com/en/newsroom/stories/2021-03-cryogenics-and-superconductivity-for-aircraft-explained https://www.airbus.com/en/newsroom/stories/2021-03-cryogenic... into account? And maybe even https://en.wikipedia.org/wiki/Slush_hydrogen https://en.wikipedia.org/wiki/Slush_hydrogen ?