So implies Shikha Dalmia who also contends the immigration assimilation argument is often a myth, especially when it relates to Latinos:
But such snapshot comparisons between the attitudes of naturalized and native-born citizens tell us nothing about the assimilability of modern immigrants compared to past immigrants — a good third of whom returned home because they didn’t like America. What’s more, assimilation is a multi-generational process that by all available metrics seems to be proceeding just fine. For example, restrictionists consider Latinos the most resistant to assimilation because of their tenacious fondness for Spanish and their relative proximity to their homeland. Still, 91 percent of the children and 97 percent of the grandchildren of Mexican immigrants to America speak English as their dominant language.