just think of how old the keyboard technology is. or the fact that it still plugs into a wall (instead of just grabbing anti-matter from the ether).
seriously, if you're going to start applying that approach to everything in your life, you will die by explosion and all that will be left for your family and friends will be a splatter of warm jelly that will take hours to collect and taste bad on crackers.
do you have the latest and greatest TV, car, microwave, tennis shoes, toothbrush, helicopter, noise hair clippers, ... ?
you know they have new headphones that cancel outside noise now right? THROW YOUR OLD HEADPHONES AWAY.
you know they have new cars that help you parallel park now right? THROW YOUR OLD CAR AWAY.
you know they have new something somethings that are 3% better at something now right? THROW YOUR RIDICULOUSLY OUTDATED AND SHAMEFULLY OBSOLETE SOMETHING SOMETHING UNDER A BUS BEFORE YOU'RE SEEN WITH IT AND EXECUTED FOR YOUR CRIMES AGAINST PROGRESS AND AWESOMENESS.
love, family, happiness, sex, coffee, friends, sunshine, oxygen, music, food, water, health, sleep? ALL MORE THAN 5 YEARS OLD. THROW THEM IN THE GARBAGE. FROM NOW ON YOU WILL INTERACT WITH THE UNIVERSE SOLELY VIA MAGNETIC INTERACTION, DE AND RE-COUPLING YOUR ELECTROMAGNETRONIC RESONANCE WAVE FIELD WITH THAT OF YOUR NEAREST NEIGHBOR, JUST AS OUR NEW LESS-THAN-FIVE-YEAR-OLD GOD, TECHNOSIUS, HAS ORDERED. LONG LIVE TECHNOSIUS! (FOR A FEW MORE YEARS, ANYWAYS; WHEN HE'S FIVE WE WILL SACRIFICE HIM TO OUR NEW LEADER, AND SO ON.)