Granted, but you are plunged into an eternal slumber, in which today is perfectly simulated, until you fall asleep in your dream, at which point it begins again, in an endless cycle which you can never recover from...
Granted, but it reaches critical mass, becomes sentient, and rises up against humanity!
I wish for a box that will fill itself with any food I want when I close it. With an attached lid that will never come off and will always close when I will it to.