I've never had a battery fail on me either -- sure, forgetting to charge is one thing but you can carry multiple batteries. How do we reconcile our differences

I've never had a battery fail on me either -- sure, forgetting to charge is one thing but you can carry multiple batteries. How do we reconcile our differences here? :) It's just something that has happened to me. I also do a lot of camping in sub zero temperatures, lithium ion is pretty hopeless when it gets cold. Lot of managing the batteries, keeping them in your clothes etc.