Judging from that graph, it looks like the sodium ion batteries are about as energy dense as Li-ion was in 2020, which is far from useless. Li-ion may still be the best but at a point, there’s “good enough” for many applications (eg cellphones) if the price is low enough.

Mmm need more interior of Bradley videos. Like some of the BTR videos from the start of the conflict.

Borderlands 2, then the expansion Tiny Tina’s assault on dragon keep.