No. Immigrants are brave people. Whole of the human history is full of people leaving their known circumstances towards unknown circumstances with hopes for a better outcome.

They’re already in your country. Initiating baby production sequence.

Doubtful, they have been exporting their poverty for the last 100 years. The next phase will be Global warming. They have destroyed their natural environment and made parts of India uninhabitable. I predict this will cause more migration.