Those are quite niche environments. The success of LFP won't hinge on whether it works below -20C, obviously.
Most of the US Midwest sees -20 C for at least a brief period each winter. Having reduced functionality at those temps would be pretty inconvenient for the many car dependent people that live in the region.
alt Hacker News
Most of the US Midwest sees -20 C for at least a brief period each winter. Having reduced functionality at those temps would be pretty inconvenient for the many car dependent people that live in the region.