You can tell Jake Hertz, from EEPower electronic journal, that...

You can tell Jake Hertz, from EEPower electronic journal, that solid-state lithium batteries had been already translated from laboratory settings to commercially viable products 2 years before he wrote his pathetic article:

Early 2021:
https://chargedevs.com/newswire/bluebus-electric-minibus-with-solid-state-lmp-batteries-operating-in-france/

Late 2023:
https://eepower.com/news/largest-us-solid-state-battery-facility-to-address-scalability-challenges/

That's the risk of trusting on journalists (even if they hold a BS in electrical engineering). They don't gather all the information available, just make some copy&paste from internet sources.

The buses with solid-state batteries are commercially avaiable:

https://www.bluebus.fr/en

...Now is when JRSelvedge starts to discuss about scalability... Rest of readers, prepare a bucket of popcorns and have fun...