That's not an argument for overpaying to winterize all the electricity, though - it's an argument to subsidise winterized electricity for those vulnerable popul

That's not an argument for overpaying to winterize all the electricity, though - it's an argument to subsidise winterized electricity for those vulnerable populations, and the most efficient way to do that may well be to directly subsidise behind-the-meter or community-level batteries (it may instead be most efficient to subsidise or socialise winterizing of the grid as a whole, though).