A NIO second-generation battery swap station built three years ago can still complete the process from reversing to driving away with a new battery in just 5 minutes.
Once you arrive, no need to worry about charging stations being occupied, no need to worry about insufficient power supply, and no need to start feeling anxious when the remaining range is less than 100 kilometers.
No need to worry about power sharing for extended range vehicles, no need to worry about fighting. Swapping energy is elegant, too elegant.