Why do we still have phone numbers..?

Why do we still have phone numbers..?
Why do we still have phone numbers? They're relics of the past and currently, it seems like they cause more harm than good. Check out ~~our favorite stuff on Amazon: https://ift.tt/2Cl3kzF Download the Android Authority App: https://ift.tt/2AoqvWx Listen to our Podcast: https://ift.tt/2YiCtNN ---------------------------------------------------- Stay connected to Android Authority: - https://ift.tt/2d4kg1q - https://ift.tt/2yrkvQx - https://twitter.com/androidauth/ - https://ift.tt/2liW0M7 - https://ift.tt/2fMKZn7 Follow the Team: David Imel: https://twitter.com/durvidimel Ryan Thomas: https://twitter.com/_rythomas Adam Molina: https://twitter.com/AdamLukas17 Joe Hindy: https://twitter.com/ThatJoeHindy Gary Sims: https://twitter.com/garysims Kris Carlon: https://twitter.com/kriscarlon Adam Sinicki: https://twitter.com/thebioneer Bailey Stein: https://twitter.com/baileystein1 Jimmy Westenberg: https://twitter.com/jimmywestenberg