Marry someone who is well organised and likes routine and cooking and who is good at seeing the main thing that needs to be done and then just does it .
DH does all of that stuff, shopping, food planning and 70% of the cooking. He also does all of the stuff to do with bills and choosing the best deals. He also makes sure anything routine based gets done, like making sure DS leaves at the right time for his college lessons, reminding DH to take his medication ( I often forget when it is left to me
), topping up DS's bus pass each month and lunch money (when he was at school) each week. He did all that
He also does the cleaning once a week if I haven't got round to it, even though it is really my job what with him doing a lot of other things at home (without a word of complaint) .
DH makes my life immeasurably simpler. I know this because when he is away I find myself getting irritable at all the things I need to do. DH doesn't seem to mind doing it to be fair. He certainly has never complained in 20 years.