I don't iron DH shirts - only buy him the same easy care ones he had when a singleton. Wash, flick, shake and hang to dry. Suits get done at the dry-cleaners and he's always been scruffier than me when not at wok anyway. Dcs uniform is easy care as well - flick, hang, smooth and dry. I have put the ironing board at the back of the garage I use it so seldomly. Think it is a Victorian torture invention, to cause more work and guilt for women as having 'flat clothes' is largely a social concept. BUT, if you enjoy ironing, then I am more than happy for you to have fun
I do iron about 4-6 times a year for special 'going out' days eg Christmas, and some family birthdays.
Am very scruffy tho - tend to wear as much linen on the trouser department as poss, as of course this is supposed to have a naturally rumpled look and mummy t-shirts, jeans and long sleeved t-shirts do dry quite flat if pulled and hung/laid out to dry, especially if got out of the machine straight away.
Always consider myself an eco-warrior, as I am saving all that incredibly expensive electricity and time, so I can sit at the computer all day