I iron. I can tell when people are wearing clothes that they think they've got all the creases out by careful hanging and it's not a look I want.
DH wears a RAF shirt everyday, that has to be ironed. He presses his own trousers. If DS1 brings his army kit home that gets ironed and creases pressed into his trousers. DS2 is a student nurse and irons his uniform, too.
I hate creased bedding on the bed, I think it makes the room look untidy. I don't moan about the ironing. I've got a brilliant steam generator iron so it doesn't take long.