What a fantastic way to tap into infinite energy, hopefully, it can be pulled off without the oil barons getting in the middle to kill it.
Back in 2006, I worked in oil & gas, and the umbrella company had already built a Hydrogen plant. I clearly remember hydrogen-powered BMWs on the PowerPoint presentations.
20 years later and still no H2 BMWs to be seen on the streets, but still hopeful for the tech.
If Quaise becomes a reality, all the great technologies that require insurmountable amounts of energy to be deployed will become also a reality. In the case of Hydrogen, the problem was that you need energy to produce energy.
All of a sudden gas from Russia is not longer necessary ;)
https://www.underground-sun-storage.at/en/partners/cooperation-partners/hychico.html