It is actually scary to see this unfolding in real time. As I said in the past even more so than new AI model releases. We will be able to test it all out in a few months. AFAIK it solves nearly all problems with battery at the expenses of lower energy density.
Be scared if you want, I am looking forward to the impact it will have on EV cost when they start reaching LFP pack densities.
Living outside of the US, we will actually get this tech in our market.