Complex Systems with Patrick McKenzie (patio11)

Patrick McKenzie (patio11) reads his 2022 Bits about Money essay "Finality does not exist in payments." It argues that how final a payment is depends on the rails, the parties, and the governing law, not on the payment method alone. He explains why the reversibility of credit cards is what made internet commerce possible. He also covers the "hold harmless," the brief phone call between operations staff that quietly unwinds wire mistakes every day. He then applies the essay to Citibank's 2020 accidental wire of nearly $900 million to Revlon's lenders: a district court let recipients keep about $500 million before an appeals court reversed it. He closes with how the UK, India, and Japan have each tried, with mixed results, to make fraudulent instant payments less final.–Full transcript available here: https://www.complexsystemspodcast.com/the-900m-wire-that-wasnt-final/ –Presenting Sponsors: Mercury & GranolaComplex Systems is presented by Mercury—radically better banking for founders. Mercury Spend hands your team and agents their own cards with limits you set once, so nobody waits on you to approve a SaaS invoice and nobody chases a receipt. Apply online in minutes at https://mercury.com/. If meetings consistently leave you with hazy action items and lost context, Granola handles the transcription so you can actually participate and gives you searchable notes afterward. Try it free at granola.ai/complexsystems with code COMPLEXSYSTEMS–Links:(Source essay) Finality does not exist in payments: https://www.bitsaboutmoney.com/archive/no-payments-are-final/ –Timestamps:(00:00) Intro(01:23) Finality is a technosociolegal construct(03:26) Non-state agreements for dispute resolution(07:34) Wait, are you telling me wires are reversible?(12:43) Why does this matter?(13:26) The $900M mistake(14:52) Sponsors: Mercury | Granola(18:11) The $900M mistake (cont'd)(20:37) Final, then not final(23:09) How other nations handle finality(32:39) Wrap

Patrick McKenzie (patio11) got stranded overnight after a backhoe severed a single fiber optic cable, knocking out air traffic control across much of the eastern US. His airline declined to pay for the hotel. In this episode, he walks through who actually owes you what when air travel breaks: federal refund rules, the airlines' "controllable delay" commitments, credit card trip delay coverage, and the goodwill credit a well-placed phone call can unlock. Along the way, he explains why checkout-page travel insurance pays back only about 40 cents on the dollar and why 5,000 apology miles are worth about $60.–Full transcript available here: https://www.complexsystemspodcast.com/stranded-who-pays-when-air-travel-breaks/ –Presenting Sponsors: Mercury & GranolaComplex Systems is presented by Mercury—radically better banking for founders. Mercury Spend hands your team and agents their own cards with limits you set once, so nobody waits on you to approve a SaaS invoice and nobody chases a receipt. Apply online in minutes at https://mercury.com/If meetings consistently leave you with hazy action items and lost context, Granola handles the transcription so you can actually participate and gives you searchable notes afterward. Try it free at granola.ai/complexsystems with code COMPLEXSYSTEMS–Links:Seeing like a Bank: https://www.bitsaboutmoney.com/archive/seeing-like-a-bank/ –Timestamps:(00:00) Intro(00:38) A severed fiber cable and a double misconnect(02:25) The dangerous professional approach to travel disruption(05:09) Delay codes and why the cause matters(06:57) Tiered customer service at airlines(08:29) Who to talk to at the airport(12:03) Remote customer support and the trouble with chat(17:02) Waterfall item one: the DOT automatic refund rule(19:38) Sponsors: Mercury | Granola(22:57) Waterfall item two: airline commitments and controllable causes(26:18) Waterfall item three: why paid travel insurance is a bad product(30:05) Credit card travel benefits(32:37) Waterfall item four: asking the airline for a goodwill credit(36:17) Politeness, magic words, and negotiating the credit(39:24) Last resorts: DOT complaints and small claims court(41:02) Wrap