If I got my kids to do it it would be a disaster and everything would be in the wrong place
It wouldn’t be an actual disaster though, would it? It’s just washing 
I question how children will learn to get things right if they don’t get it wrong first?
As the wife of a very spoilt DH who wasn’t expected to do anything when he was younger (when I met him in his late 20’s, his DM was still picking up his washing and returning it, freshly clean and ironed). And yet his sisters were encouraged to do stuff 
I encourage any parent to start early with allowing kids to do jobs and help make a house a home (and make mistakes along the way), and basically learn life skills that they will need in the future.
It comes down to expectations (of the person who normally does the chore) and if these can be lowered (I find this difficult!) and attitude of those involved - if children see a parent getting pissed off that it isn’t done correctly, then they won’t do it or try harder next time. If they see parents getting stressed because things need doing, they need to be told in an age appropriate way that jobs are required for them to live in the house and it to run smoothly (eg tidying away is a big bug bearer for me - magic fairies don’t just sweep around at night moving bags and coats, tidying toys etc, DH and I do it and by making dd7 aware of that, she’s learning that it takes effort to run a home).
We wonder why teenagers are labelled “lazy”; our millennials are labelled as “snowflakes” and why we have yet to change societies view in an era where 2 parents normally work but that running the home still falls to the woman. For me, here lies at least one answer and a realistic solution that all family members, whatever age and however ‘busy’ with their school / jobs / social life, should contribute to the running of a house.
I’m really not a slave driver 