Pilo

Your credit card rewards exist because someone else is paying 25% APR. Cap that at 10% and the points don’t survive. I spent years working inside fintech and card programs. That interest margin is the invisible buffer that makes rewards, lounges, and credits pencil out. Capping credit card APRs at 10% sounds like an obvious consumer win. Cards charge 20 to 30%, many consumers revolve balances, and the system feels punitive. But credit card economics are not just about interest rates. They are a cross-subsidized system where revolvers subsidize transactors, rewards rely on behavioral inefficiency, and risk-based pricing subsidizes access. Remove one leg of that stool and the system does not become fairer; it rebalances. And the costs show up where consumers notice most. Lets look at how this would impact 3 programs 1. AMEX Platinum A 10% credit card APR cap would not make your card cheaper or better. You would still have access, but you would almost certainly get less value for the same or higher price. The Platinum brand survives because its customers are affluent, pay in full, and tolerate high annual fees. What quietly supports that ecosystem is portfolio-level profitability, which allows AMEX to tolerate loss, overuse, and inefficiency in premium benefits. When that margin shrinks, the cost shows up directly in your (lesser) benefits. In a world where: - Rewards economics tighten - Devaluations become more likely - Flexibility is reduced Points become a liability to the issuer, and liabilities get repriced. So what this likely means for you as a Platinum cardholder: - Lounges do not expand to fix crowding. Instead, access tightens or amenities are reduced. - Statement credits become harder to use, more fragmented, or less generous. - Annual fees go up - New approvals become more selective, even for high earners. Your card still works, but the value proposition shifts. Platinum becomes more explicitly pay-to-play, with fewer hidden subsidies propping up premium perks. You pay the same or more, and you get a little less in return. Which is why some people are already warning that points devaluations become more likely in this environment (like @BowTiedBull this morning saying "Dump ALL your credit card points. All of them.") 2. Bilt Card This program is the canary in the coal mine for what to expect. Bilt’s super popular rent rewards worked because Wells Fargo was willing to subsidize them. The card offered 1 point per dollar on rent with no fees because Wells Fargo paid Bilt roughly 0.8 percent (80 bps) of each rent payment to fund rewards... despite earning little or no interchange on those transactions. But that is some actuarial level math with a number of variables at risk that proved wrong/ unsustainable. Wells Fargo was getting hosed $10 million a month on the program, so they exited the partnership years before the original end date and forced Bilt to restructure its rewards with a different bank What does that teach us? - When interest and interchange margins shrink, banks stop tolerating loss-leading reward programs. - Interest income does not fund every reward directly, but it provides the buffer that allows experiments like Bilt to exist at all. - Remove that buffer and rewards must be paid for explicitly. Bilt’s shift to a three-tier lineup with annual fees is not an anomaly. It is the direction rewards go when credit stops quietly absorbing losses. Pay-to-play rewards. What feels like consumer protection will shows up as fewer perks, pay-to-play rewards, and less room for innovation. 3. Credit One & other Subprime Cards Now the least glamorous corner. Subprime cards get criticized for high APRs, annual fees, low limits, minimal rewards. But they exist for a reason. They serve thin-file borrowers, damaged credit, people shut out of conventional loans, households using cards for liquidity not perks... but they charge high APRs because charge-offs exceed 8-10%, fraud and servicing costs are higher, and credit limits are small while fixed costs remain significant. A 10% cap makes these products mathematically impossible. These cards don't become cheaper. They cease to exist. As @sytaylor noted this morning - "You realize this will push many more customers towards loan sharks?" The demand for credit doesn't disappear... it migrates to BNPL with opaque effective APRs, chronic overdraft usage, fee-heavy installment loans, and less regulated lenders like loan sharks/ payday loans. So who WOULD win? Debit-First Fintechs One of the least discussed consequences: where would reward customers migrate? I think 1% cashback programs are an obvious winner. Chime, Varo, Current and niche cards like Greenlight and Privacy. (If you have not worked in a fintech or a bank you probably don't know what the Durbin Amedment is - but the TL;DR is that very large banks (BoA, Wells, JPMC) have capped interchange rates of around 27 bps on debit swipes. Small banks with < $10B AUM, however, do not - they can earn 1-2% on interchange (avg was 160 bps or so last I checked). Which is why all of the debit card fintech companies you've heard of are partnered with these smaller banks - they can offer rewards like 1% cashback programs and still have margin sufficient to build a business around.) In a world where credit rewards shrink, access tightens, and annual fees rise, debit-based fintechs look better by comparison. But consumers lose: credit protections, payment float, stronger dispute rights, credit-building opportunities. TL;DR An APR cap feels like consumer protection. In practice it reshapes the market in ways that are easy to miss: - It will shrink access to credit - Eliminate rewards programs that aren't tied to high annual fees - Force risk into less regulated channels - Unintentionally advantages debit over credit - Help affluent transactors more than vulnerable borrowers Credit doesn't become cheaper. It becomes scarcer, less flexible, less transparent. But banks will adapt. Fintechs will adapt. Consumers caught in the middle do not get protected. They get fewer choices, worse products, and priced out.

OpenAI might be developing a smart speaker, glasses, voice recorder, and a pin theverge.com/news/781854/op…

Insane that Elon Musk has pulled it off again, absolutely crushing the AI wars with Grok 4. Summarizing the core announcements: — Post-training RL spend == pretraining spend — $3/M input told, $15/M output toks, 256k context, price 2x beyond 128k — #1 on Humanity’s Last Exam (general hard problems) 44.4%, #2 is 26.9% — #1 on GPQA (hard graduate problems) 88.9%. #2 is 86.4% — #1 on AIME 2025 (Math) 100%, #2 is 98.4% — #1 on Harvard MIT Math 96.7%, #2 is 82.5% — #1 on USAMO25 (Math) 61.9%, #2 is 49.4% — #1 on ARC-AGI-2 (easy for humans, hard for AI) 15.9%, #2 is 8.6% — #1 on LiveCodeBench (Jan-May) 79.4%, #2 is 75.8% Grok 4 is “potentially better than PhD level in every subject no exception”.. and it’s pretty cheap. Massive moment in the AI wars and Elon has come to play.

Hey @united Please check your messages from me regarding the $8,000 12k Black Magic Camera your Somalian employees at the baggage claim STOLE from us, and then acted super shady when confronted about it. They also magically lost the video cam footage of our equipment on the baggage claim line. We have submitted all of the information, including bill of sale, and we have filed a police report and filed all appropriate paperwork to you and you CLOSED OUR CLAIM and offered us a $100 coupon. This is not satisfactory and I will keep hammering you until you remedy this issue. According to the Department of Transportation, you have a responsibility to cover the loss of camera equipment up to $4,800 per passenger (we had 2 travelers). @SecDuffy EVERYONE BE WARNED! If you travel with United, their employees are NOT properly vetted, and will RAID your baggage and STEAL from you.