Never said it was anyone's carelessness. I said it seems very plausible it would bend. It's a thin phone. Very thin phone. It's made of a soft metal - aluminum. Aluminum bends quite easily. I have never bent a phone. Kept them in my front pocket but I am also aware than certain actions like squatting or anything that would cause my pants to tighten and put force on the phone. Sometimes I forget but most times I am aware.
Apple should not replace bent phones. JMO. For an iPhone 6 NOT to bend, it would have to be made out of stainless steel and reinforced. It would be much heavier. Even then, it would still bend since it's so thin.
We all knew there would be threads like this months before the phone was released. Not even a day in and there were complaints.
Get a plastic phone?