And what if you're wrong?
We end up with a divided country.
It isn't worth the risk.
It's been happening for hundreds of years. Hell, I'm citing conservative intellectuals talking about this. The liberals think we get to have it because we pushed culture forward. Eh, sort of. Rather, "they" (a non-conspiracy of market forces, disorganized oligarchic interests, historical momentum) allowed the next stage to both happen and be deemed necessary for capital accumulation and that gave room for progressives to push past reactionaries so that we could catch up to our potential.
Or, more simply, it's already settled. Yes, of course you will find examples to validate your fears. The world is a noisy place so you will always have counter-trends. It all reads like you smoked bad weed and took it seriously. I'm serious, hit the gym, eat healthy, #rek some folks on starcraft, and start pursuing a passion that can earn you money and don't worry about this stuff. Get laid with someone who likes you. Suddenly Britain won't look like it's in as much trouble.
I agree that capitalism makes societies more materialistic and obsessed with wealth, but the individualism of the West is unique from the rest of the world. I would argue that occasionally it borders on narcissism and self worship, but that isn't necessarily a bad thing.
That's not what I'm saying, even if that's also true—though I doubt the distinction between east and west. Korea, Japan, been-had urban China all qualify as "western" if commodified individualism is the definition of western.
What I had meant was that capitalism is such a powerful social system that when capitalism spreads to a new place, it demotes the old system to a flavor rather than a meaningful agent.
It makes being Muslim in the US increasingly as meaningfully different as baptist vs methodist. And eventually as meaningfully different as baptist vs methodist growing up nonreligious agnostic in a city where your religious identity matters about as much as when two white people get together and count all their different European heritages they have. I.e. that it has zero impact on their life beyond these conversations and occasional personal fetishes.