I don't see many facts shared in this article. An anecdote about a Tesla driver lacking a blanket. I don't understand what that's got to do with the car's energ

I don't see many facts shared in this article. An anecdote about a Tesla driver lacking a blanket. I don't understand what that's got to do with the car's energy source? And the point that gasoline can be delivered to a stranded motorist more easily than extra electric charge. I mean, when every car is electric, then hopefully there will be a way to transfer charge from one to another, like my phone can charge my friend's.