As part of our on-going  Tweetstorm Series, we showcase excellent Twitter threads on the most interesting topics in the industry and publish them here on Decentralize.Today

Today we feature Brian Armstrong, one of the most influential people working in the cryptocurrency industry is the CEO and co-founder of one of the biggest and most popular crypto exchange in the world, Coinbase. Coinbase is a San Francisco based Bitcoin and Cryptocurrency company established in 2012 that now boasts of 30 million users and an $8  Billion valuation.

In this tweet thread, he discusses the comparison between messaging and payments, and what could happen if  technology drives down the costs of these everyday tools as well as the  impact of such a development on our daily lives.

Check out his tweetstorm here:

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Brian Armstrong (@brian_armstrong)
Summarizing a recent conversation I had with friends comparing messages to payments, and what happens when technology drives down costs...

In the 1800s people  used to send maybe one letter a month. Then in the 1900s telephones became available, and for $1 a minute you could even call long distance to other countries, maybe a few times a month. With SMS, at $0.20 each, people might send a few messages a day. Peak SMS globally was 20B messages a day.

Then WhatsApp, email, and many other messaging apps drove the cost per message down to zero, and we saw a true explosion in messaging. Hundreds of billions of messages are now sent every day, and it's not uncommon for someone to send 40 messages in an hour. If you told a person in the 1800s (who sent one letter a month) that people would one day send 40 messages in an hour, they would probably think those people sounded insane.

*  The world actually sends over 55 billion whatsapp messages daily,  including as well as about 25 billion SMS messages daily and 2 billion  minutes of voice calls.

Not only did the volume of  messaging grow by orders of magnitude, as costs came down, but it also  unlocked all kinds of creativity and innovation. Think of all the new  messages types we have now - memes, video calls, voice memos, reaction emoji, etc. And messaging also became borderless (no distinction like "long distance" calls, or international mail, anymore - WhatsApp messages work wherever the person is in the world).

Now let's think about where we are with payments. The average American  sends about 40 payments a month. It costs 2% every time you swipe your credit card (even if the merchant pays it, you're also paying it in the  higher price of the item). ACH takes 3 business days. Payments are local, not global. There are onerous exchange rate fees, and transaction  fees, when you do "long distance" or international payments.

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What will happen when the cost of a payment falls to SMS levels? What  about free? What will happen when all payments are inherently global?

Just like messaging, we will see several orders of magnitude more payments (it won't be uncommon for someone to do 40 transactions in an hour, instead of in a month), but we'll also see many types of new transactions that would seem strange to us today. Every upvote on a website could be a transaction, an email you send with priority access, your self driving car changing lanes, or the goods you're exchanging in your virtual world.

When technology drives down costs, you get all kinds of new behavior and innovation that was never before possible. It also democratizes access, and levels the playing field globally. Exciting times ahead for crypto and the open financial system!

About The Author

Brian Armstrong is the CEO and Co-founder of Coinbase, the world's leading digital currency exchange. As CEO, he is responsible for Coinbase's retail and institutional arms and all products and services that are developed by both trading platforms. Brian co-founded Coinbase in June 2012 and has  led his team, now at over 200 employees, through over $200M in funding  from leading investors such as Andreessen Horowitz, IVP, USV, DFJ and NYSE. Since co-founding the company, he has led Coinbase to serve over  20 million customers across 32 countries, providing custody for more than $10B in digital assets.

Brian holds a Bachelor's of Computer Science, Bachelor's of Economics, and a Master's of Computer Science from Rice University.

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