Is English not already encouraged for immigrants to learn? Is it not already, outside of some specific fields, a necessity for doing business and having a job? Countless cities, churches, schools, and charitable organizations offer English classes geared toward recent immigrants. I know that critical thinking (or thinking of any sort) is very difficult for you, but your revelation is as groundbreaking as me “theorizing” that the earth revolves around the sun.
English is already a mandated course in most of the non anglo speaking world. People in most other countries; are better at English than we are in Spanish.
