And why is it that they have no problem with English, but only with Hindi... continuation of slavish mentality I would say. As for Hindi / Kannada, there are people called translators. Do you think Mulayam can even understand official English??
What effect did Hindi had on Marathi, Gujarati, Rajasthani, Bhojpuri, Bundeli, Awadhi and many more?
All these languages have become secondary. While English has always been the second language.