Oh to live a sim life

It would be so nice to live like a sim. I mean, you can turn free will off or on, you can be told when to eat, when to sleep, when to pee. You can get a job at the click of a button - no experience or qualifications required. You can have a maid come and clean your house for 10 simoleons an hour or have neat freak children. There are no expectations. You can look in a mirror and check yourself out instead of notice all the negative and bad things that are wrong with your body. Type in a code and suddenly you have an endless supply of money. Your dream home can be built and decorated while time stands still and best of all you can fast forward all the bad things and they just become memories.
Why can't real life be like a the sims???