Indian-Americans know English.
Everything you say echoes what was said about the Irish and the Germans and the Polacks and the Czechs....about Catholics and about Jews.
Back then they had the decency, and enthusiasm, to assimilate. (I guess you didn’t read my entire post.)
It is often so poorly pronounced that it is absolutely beyond comprehension. I've had many times where I've had to have some Indian import I work with have to stop their presentation and write a mail instead.
The previous imports weren’t taking jobs and causing US workers hardship. Back then US workers weren’t training their replacements. It’s a zero sum game now. Also the imports 100 years ago WERE.NOT INDENTURED SERVANTS. DO YOU F’G GET THAT? Are you GD daft?