Cowen & Levine on Where Tech Will Take Finance

Two of my favorite writers discussed where fintech is headed.

From Matt Levine:

The point of most innovations in consumer finance has been precisely to reduce its presence in our lives: Instead of talking to a bank teller to get money, you use an ATM. Instead of physically walking into a broker’s office to talk about which stocks to buy, you buy index funds through a web page. Or, now, you click to enroll in an app and it does all of your asset-allocating and stock-picking and tax-harvesting and so forth for you. I think that a lot of financial technology is heading in the direction of perfecting that vanishing act, so that in 20 years you’ll just think about financial things less than you do now.

Really ambitious proponents of blockchain technology, though, envision a world in which a lot of identity information — your citizenship and marital status and college degrees and employment and certifications and whatnot, maybe your fingerprints and retinas and DNA, as well as of course your credit information — are encoded on a blockchain and used in every aspect of your life.

And from Cowen:

Perhaps I expect bigger changes than you do, so let me follow up on a few possible future scenarios. Here’s one to start with: Big data and algorithms will become so good that only the good credit risks will be able to borrow. Of course this will help many creditworthy people, but the social-insurance function of credit might disappear with large numbers of risky borrowers locked out of the loan market and perhaps some insurance markets too.


Levine is, as usual, quite level-headed about new developments and seemingly prepared to be underwhelmed. Cowen sees bigger potential problems, which he’s also wont to do.