Bilingual America a good or bad thing? (18)

In chapter 12 of Marger he discusses the positives and negatives of a bilingual United States.  I think with the growth in technology and science that we will not have to worry that much about being a bilingual country.  I was  TV the other day and a commercial came on were this kid talked into his smart phone and the phone translated his sentences into a different language and spoke it for him.  So im for having a bilingual US.