It's just my perspective—limited as it might be. I'm from the US, so my general view aligns with yours. However, everything shifts when I fly into a random UK town. You get these shitty streets that give off “Baltimore, might get stabbed” vibes, with infrastructure in complete shambles, and then you step into a townhouse owned by someone making about what I do—and inside, it's a mini-Saudi royal palace.
I’m no economist, but after working closely with many UK clients, I’ve noticed something: the upper-middle class here may not be flush with current cash flow, but they're sitting on a ridiculous amount of generational wealth that's been safely accumulated over the last 200 years within tight-knit family networks. In my view, the elites have both robust current cash flow and deep generational wealth, while the upper-middle class primarily relies on that generational cushion. They might not be buying Bugattis like the elites, but they're still living extremely luxurious, lavish lifestyles. Anyone without that kind of inherited wealth—unless you hit it big with a million-dollar tech idea—is stuck in the rat race, whether you're working at Starbucks or engineering at a tech firm.
The US seems a bit different. Here, there’s more opportunity to generate enough cash flow within one generation to set up the next with “generational” wealth. In the UK, it takes longer—about 3–4 generations—to build that legacy. But once a family in the UK secures this wealth, it tends to provide a relatively stable, luxurious life for the next 2–3 generations. In the US, while you might build wealth in just one generation, it can just as quickly vanish—sometimes within a single generation or even half one—due to medical debt, mismanagement, or economic swings. It takes a structured effort, clear strategy, and a strong individual family culture to preserve wealth in the US. If it’s not properly secured, that wealth ends up transferring to someone else who is setting up their own cycle of generational prosperity.
I also think the UK’s cultural and systemic setup makes it much harder for wealth to move from family networks at the top down to the working class. Over the past 10 years, globally, more wealth has shifted from the working class to the upper-middle and elite tiers. In the UK, that wealth is now entrenched at the top for the next four generations—even if the flow stops today, it’s going to stay that way for another 50 years or so. In the US, although wealth has also moved upward, there’s a genuine chance for it to “expire” at the top within 5-10 years and start cycling back down to the working class. I think this is the major difference in US economics as opposed to much of the world.
That said, who really knows what will happen given today’s global political climate? Everything’s kind of up in the air right now, and we'll have to see how it all settles over the next few years.