Don't most washers and dryers have timed start like dishwashers do? I always remember mine having pictures like that but maybe that's just not a common thing
but why???? If i have already gotten off my ass to go throw the clothes in it and so I'm literally standing right next to it, in what universe won't I just press "start" and instead press a bunch of buttons to set up a timer?
If you want to run it overnight, or while you're at work, so it finishes as you arrive and doesn't leave the clean clothes in a clump for hours (or so it runs during cheaper power hours)