A Quarter of the US Population Hispanic

The US population is still increasing in contrast to most major European countries (apart from the United Kingdom) where the population has declined during the last decades. If you are out for a partner, you have still more to choose from if you are looking for a woman, since they out-number the men by almost 7 million.
Argument: The numbers are based on the U.S. Interim Projections by Age, Sex, Race, and Hispanic Origin from the U.S. Census Bureau.
Questions: How will the increasing share of people with Hispanic origin of the US population affect the society in general? How will the fact that the US population increases while the European population is declining affect the balance between the two regions?