This is all correct with the caveat around how you want your "features" to be defined and how you want your "bugs" to be defined. Most notably, that's around th

This is all correct with the caveat around how you want your "features" to be defined and how you want your "bugs" to be defined. Most notably, that's around the grid. Implicit in your assumption is that the grid is reliable, always on, not subject to geopolitical or climate risks, etc. "Inefficiently" converting solar power into otherwise portable fuel might be a feature rather than a bug for those living in conditions where the central grid is often unreliable. Before the past few years, I'd say that would generally be countries in the global south, but we've seen a lot more grid instability even in the US as of late.