I'm a product of brutal attempts at nation building by the American war machine. I wouldn't be speaking English otherwise. But that doesn't mean that this language isn't mine. If I were forced to speak and write differently because of some political initiative, it wouldn't be a return to authenticity. It would be forcing me to reject a part of me that's already been irreversibly changed.
For example, Icelandic, which in the 19th century had speakers who worked on replacing Danish loanwords with Icelandic neologisms, and today a good amount of effort is put into coining Icelandic words rather than loaning English ones.
Norwegian had something similar albeit with less success. There are two official written standards for Norwegian, Bokmål and Nynorsk. Bokmål retains more Danish influence, and reflects Norwegian dialects with more Danish influence (especially urban centres like Oslo), while Nynorsk is more 'pure' Norwegian, favouring more traditional grammar. Notably, the three gender system features more prominently in Nynorsk, where it is mandatory, as opposed to Bokmål, where the feminine can optionally be given masculine determiners, which is similar to how Swedish and Danish have collapsed the masculine/feminine genders into a single common gender. The movement for Nynorsk was also in the 19th century, powered by Norwegian nationalism, but only about 10-15% of Norwegians use it.
Notably, though, in both cases the efforts to revert foreign influences on the language came from a grassroots, bottom-up approach, rather than a change from the top. And for the more successful case of Icelandic, well, linguistic reform is probably easier if only 300,000 people (probably much less a hundred years ago) speak it.
In the end, I believe we should consider each word separately. If a loanword is used by select few, they only hinder communication. (In the worst case, imagine a legal document that's inscrutable to most people.) On the other hand, if a loanword is already understood by everyone, there's no point in removing it: trying to removing it will in fact make communication harder.
https://warwick.ac.uk/fac/cross_fac/complexity/people/studen...
> The vocabulary used in Uncleftish Beholding does not completely derive from Anglo-Saxon. Around, from Old French reond (Modern French rond), completely displaced Old English ymbe (modern English umbe (now obsolete), cognate to German um and Latin ambi-) and left no "native" English word for this concept. The text also contains the French-derived words rest, ordinary and sort.
After a generation or two such things become assimilated and a part of local culture. The people alive today were born with these things, and they consider them their own.
The retained use of French there is symbolic and historical. And the locals have chosen to keep up the tradition. I'm not Indian so it's not my place to say whether such legacies of a colonial history should be discarded. But it strikes me as more quaint than anything else. Such sentimental historical quirks are surely different from when a policy of forced linguistic change is actively in place, as happened under empire (either in India or in Mongolia).
As for English, well, colonization certainly moved things along there, to put it mildly. I certainly understand why some Indians are upset at its heavy use in government and business. Business conducted in a global market set up in large part by the same former colonial power. Learn their tongue if you want any chance of getting ahead. Not a wonderful feeling.
Still, I suspect that even if Britain had never colonized India, assuming they still became a major power and the USA later rose to prominence, it'd probably still be the most widely studied foreign language in India, with encroaching use even in government and business, as it is nearly everywhere.
Romanized Hindi / En / tamil are likely the dominant form of expression online - only going to keep growing at this point.
https://en.wikipedia.org/wiki/Anti-Hindi_agitations_of_Tamil...