The United States and British Empire basically transformed Indians into Jewish people.
The British dispersed them across their empire as labor and they basically became a business/middleman class to prevent the indiginous colonized people from having the power to challenge the British. In the US access to cheap credit, cheap property in poor communities and a lack of opportunities for the expertise they already had basically pushed them to thrive in business.
Indian's average IQ is 80, and polygenic scores back it up. Ashkenazim Jews IQ is in the 110s (highest polygenic score for general mental ability). Very different beast, Ashkenazi are actually competent even if they do the same greasy tactics with nepo networks, gatekeeping, monopolies and so on. They are going to produce exponentially more geniuses than us, and have a higher IQ ceiling. Well, most secular American Ashkenazis have gentile descendants. Commie oppenheimer has white descendants and so does libtard Feynman. Their geniuses don't really reproduce just like ours, so the right side of the bell curve in the western diaspora is going to shrink. We're getting dumber as well, our improvements in the environment have masked it.
And the Ashkenazi's high IQ came from eugenic selection pressures. Their Sephardim brothers IQ is around the white average, and they aren't exceptional (but get "success" from nepo networks and the such). They are a less compentent version of the Ashkenazi.
It's people who are 3-4+ Sigmas above average that make the cutting edge contributions to governance, STEM, Medicine, business, defense, finance and so on. Geniuses are people who are exceptionally intelligent, and are also capable of divergent thinking (pulling new shit out of thin air).
We can exploit nature and use selective breeding to multiply our genetic top 0.2%. It would be the best investment we have ever made, and blow our competition out the water. We can finally get to work on completing very important milestones. Our civilization holds our dreams, we can reunite with some dead loved ones. Bring back our extinct ancestors. Turn into superhumans and look forward to the final destination civilization is capable of.
It's as simple as getting genius white women and genius white men (avoid anti-social disorders) to make lots of embryos then pressuring white "trash" to incubate and raise those kids. Probably the greatest contribution to civilization and our people the average person can do. Make sure the education system puts all of these gifted children as a cohort so they can socialize among each other and prepare to build the future.
Or we can continue to subsidize brown caucasians and mongrels to outbreed us and produce hostile biomass.
The thing people don't really realise is that Indian castes are genetically distinct from each other even in India so people in the West is dealing with an actual sub species united as an exclusive ethnic cartel that self-selects to a zealous degree. They all look kinda fucked up and demonic too.
The different castes aren't different sub-species, unless you are referring to the south India and North India split. They are racially similar, but the south Indians have higher ancient ancestral indian while North Indians have higher iranic and aryan ancestry. They are evil brown mongrels, who are technically like 20% white-like. Central Asia and south asia is full of mongrels. Yaghnobis are probably the whitest you will ever get. A horde of Aryan mongrels. Just like how the hispanics are a hoard of Spainard MONGRELS. That is where race mixing will end up, Hafus who are 1/2 white and 1/2 east asian will at least be smart and their traits will be an intermediate between their two ancestors.
But sure, the castes had different selection pressures put on them. They suck at doing that, we could easily make an elite warrior caste with the best specimen who work in defense or the military. Make a brainiac caste (We kinda did this with the galton bloodline) with our smartest people. Brahmin average IQ is like somewhat above the indian average while our braniac caste would be 135+
Whites does everything better.