Think about it. Everyone is now consuming the same Tiktok, reddit, Netflix, music, video games globally. Twitter isn't some hidden cove only westerners have access to. The world is following along as George Floyd is brutally murdered in the street. Have you seen Parasite or Squid Game? They deal directly with topics like class struggle / racism and they resonated with people all over the earth. The fact that South Korean media is even producing media such as these would've been unthinkable just 20 years ago. Annual gay parade have started take place in Seoul since 2015, and interracial marriage numbers have never been higher.
I'm sure there are outlier nations who have faced regression in their cultural maturity since, but they're anything but the representative sample and claiming otherwise would be disingenuous. So no, this isn't something cooked up by the bored progressives of the U.S. This is not some obscure domain reserved for the western elites. This is where the world is headed towards - the westerners simply got there before the rest of us.
https://www.pewresearch.org/global/2013/06/04/the-global-div...
So, despite setbacks, maybe there has been real progress in what is now the worlds largest democracy.
There are many problems in contemporary India but I would suggest you not generalize the average Indian in this way. Many young people are quite open minded and quite westernized in their attitudes towards social issues. Modi’s victories in Parliament are complicated and not all driven by religious intolerance.