You joke but my dad once fell face first into a bonfire and blistered most of his face. When the skin grew back his dermatologist told him that a lot of people would kill for a skin treatment as good as what he wound up with. He was almost entirely blemish and wrinkle free when he healed.
You could probably manage the same with enough hot steam from an iron but it may take a bit longer.
Fuck yes it is. I think I've ironed more this century than my Boomer mother. And none of it was out of necessity.
After working as a farm hand one summer, it was like a switch flipped in my head and I really started to like button-ups and the like. Probably something along the lines of "this clothing is completely different from my work clothing and doesn't have animal shit on it".
No-iron shirts and slacks are still the way to go but, getting those wrinkles that escape is just so satisfying.