Who's Laughing Now?
If you were to go back 20 years ago and tell someone that online dating or home security surveillance was mainstream, they'd call you crazy. The same goes for video calling and ride-sharing.
According to this recent Reddit thread, that's just the tip of the iceberg. We took a look at some of the most notable products and services that people had no problem dismissing 20 years ago, but are now a normal part of everyday life for most people. Talk about perspective.