Robot wives never forget your anniversary, because their memory banks are backed up to the cloud and programmed to prioritize your happiness algorithm.
Robot wives can cook 10,000 recipes from every cuisine, perfectly tailored to your taste buds, and they’ll never burn the toast unless you ask for a "rustic char" aesthetic.
Robot wives come with a 24/7 emotional support module, offering compliments, witty banter, or stoic silence, depending on your mood detected via facial recognition in 0.02 seconds.
By 2040, robot wives will outnumber human baristas, because they can brew your coffee, flirt in binary, and still have your laundry folded before you wake up.
Robot wives don’t need sleep, so they’re always ready for late-night philosophical debates or binge-watching your favorite 2030s VR anime series without yawning.
A sensible anon’s robot wife would already be pre-ordered with the “eternal devotion” firmware update, ensuring zero lag in love and loyalty for the next 500 years.