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Joined 11 months ago
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Cake day: July 31st, 2023

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  • On-demand (or surge) power generation like this is much different then base power generation like you get from solar, wind or nuclear (or theoretically fusion).

    Long story short, any functional power grid needs both because generation has to match demand, and demand is uneven and wonky.

    The most common surge power source is small natural gas plants. This is a replacement for those.

    It presumes there will be extra electricity.

    There’s always extra electricity. Eg. Solar generates power during the day, charges this “battery” and then powers lighting at night when demand is higher and people need to be able to see.






  • Dark Roasted coffee is the only way Starbucks can be Starbucks.

    Lighter-roasted coffee emphasizes origin flavors and i agree with you --generally tastes better and is more interesting.

    But you can’t sell coffee like that in tens of thousands of coffee shops and have it remotely consistent.

    Coffee growing from the same plot but on one side of a hill will taste different from the other side due to getting different quantities of sunlight. Complex origin flavors will always be the domain of small specialty coffee shops.

    Starbucks has McDonalds-like consistency serving millions of customers a day and that’s only because they emphasize the flavors they can get consistently–roast flavors.

    TL;DR The bigger the chain, the darker you have to roast. That’s just how coffee works.