• 7 Posts
  • 57 Comments
Joined 1 year ago
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Cake day: July 5th, 2023

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  • So if the difference is corporate consolidation… Sounds like that’s the real underlying issue then, not automation.

    Economics has well established that monopolistic behavior by firms harms consumers & the overall economy (that’s why we have anti-trust laws in the first place).

    Don’t conflate the one problem with another, as I agree the erosion of anti-trust laws is a bad thing and needs to be reversed. But that doesn’t mean firms further automating things is now also bad.

    I’d also say “automation affecting the whole economy at once” isn’t unique. The industrial revolution was not isolated to one industry, its effects were economy-wide. Also true for the transportation revolution (trains & steam boats moved everything), telecommunications, and the internet…


  • If you’re not aware, look up the automation paradox: https://ideas.ted.com/will-automation-take-away-all-our-jobs/

    Every* automation advancement has lead to an increase in employment, not decrease. Most often jobs in the immediate sector are lost, but the rise in supporting sector jobs are bolstered.

    Classic examples are the cotton mill and combine harvester. The number of agricultural workers declined, but the number of jobs processing agricultural product increased. Or with ATMs, the number of tellers needed per bank location decreased, but the total employment in the banking sector increased (banks opened more branches, namely in places where it was previously cost prohibitive).

    As more things are automated, what’s being automated becomes cheaper and more prolific, often increasing (or creating) new opportunities. There are so many historic examples of this, it’s hard to justify “this time is different” predictions… Even for things like AI automating white collar jobs.

    *Edit: almost every. It depends a bit on how you count the secondary jobs, and where those are located (automation combined with offshoring results in a net decline in some countries, but increase overall).


  • Inflation risk is more likely from a US China trade war or conflict escalations in eastern Europe or the middle east. The interest rate was a pretty blunt instrument to combat COVID induced inflation; but it’s the only one the Fed has.

    I’m concerned the stock markets are already overvalued; (edit: S&P500 used for these numbers) up 17% YTD over 85% on a 5 year mark… that’s borderline bubble; throwing more cheap money at it isn’t what we need at the moment; a more cautious return to lower rates is called for in my opinion. Give the markets time to digest and use the meeting minutes to signal likely further declines.







  • Hackers and hobbiests will persist despite any economics. Much of what they do I don’t see AI replacing, as AI creates based off of what it “knows”, which is mostly things it has previously ingested.

    We are not (yet?) at the point where LLM does anything other than put together code snippets it’s seen or derived. If you ask it to find a new attack vector or code dissimilar to something it’s seen before the results are poor.

    But the counterpoint every developer needs to keep in mind: AI will only get better. It’s not going to lose any of the current capabilities to generate code, and very likely will continue to expand on what it can accomplish. It’d be naive to assume it can never achieve these new capabilities… The question is just when & how much it costs (in terms of processing and storage).











  • Fair point; I was throwing around off-the-cuff numbers. You’re right that 15 or 30 year mortgages are the time frames to calculate around.

    The inflation adjustment is valid too. If rates drop refinance options are available at the mortgage holder’s convenience (assuming their terms allow it, but most do); but taking advantage of decreasing rent often requires a move; not nearly as easy as a purely paperwork based refinance.

    My mindset is still stuck in the 2010s; when inflation was mild & rates were at historic lows for nearly the entire decade.


  • You don’t absolutely need credit, no. But it’s sometimes more efficient (financially) to buy things on credit.

    Housing is a typical example of this. To save up for the full price of a house will likely take someone years (at least 10, likely more). In that time, you’re (probably) paying rent and not accumulating any net worth for doing so. In contrast if you buy a house on credit (mortgage) you may be paying almost the same amount in mortgage & insurance as you would for an equivalent rent; but at the end of the ~10 years you’ll finish the loan and have a paid off house. If instead you spent all that money on rent, you’d have only the amount saved in addition to the rent paid.

    There’s many online rent or mortgage calculators to show when it’s a financial benefit to hold a property on mortgage as opposed to rent & save any difference… it is not always the case that owning your housing is more financially efficient; but for many people it is.

    Similar with a car; if you need a car for your income (e.g. your commute isn’t feasible nor reliable via other transportation means); you can’t save up for a car with income you require a car to earn. Of course, this is why many advocate for better transit options and to move away from car-centric cities and lifestyles. But not everyone is able to achieve a car-free life (especially in much of the US).

    The other big reason to use credit: you often get real benefits for doing so! Paying in cash occasionally offers a discount; but that’s only the case at a minority of places. In most cases you can pay the same price with either credit or cash, but also receive some benefit from the credit company (e.g. miles, points, cash-back, etc… your card options will vary). Why is this the case? The current state (in the US) is that credit card companies make money on transaction fees to merchants. In order for one card company to encourage you to use their card over a competitor’s they offer some form of incentive. The merchant’s transaction fee is why you’ll sometimes see merchants offer a cash discount; and if that’s the case you’re often better off paying cash. But when price is the same for credit or cash, you’re leaving money on the table by choosing cash (or rather, you’re giving some percentage of your purchase to the merchant instead of splitting it with the credit card vendor).


  • VIX under 20 isn’t a warning… The stock market valuation indicator I agree with: stocks are a bit over valued right now. But over valued just means we need a correction… not whether it will be a mild or severe one.

    What’s more troubling is the market reacting already to nonsense trump comments. From the caption in the linked article:

    The latest market sell-off was partly triggered by former President Donald Trump’s comments on Taiwan and tariffs.

    Does no one else remember the dumpster fire that was the markets jumping at every comment and policy flip-flop during his four year term? The same volatility indicator (VIX) regularly jumped over 20 after some dumb trade policy comment…