I somewhat agree as well. If one is going to another country, its the considerate thing to do to at least learn the language. But hopefully we will all exercise our compassion anyway.
But the way the international business community is pushing the laws here in North/Central America, whether we like it or not, the northern continent will be one interconnected economic/social entity with much less border restrictions. Its the way they want it.
So if you are planning to come to any state here and stay awhile, get used to the Spanish language; current immigration forcasts are showing by the year 2030 people of non-U.S. decent will be in the majority here, and others in the minority with the Latino community being a large percent of the majority.