Why must Latinos have everything in Spanish, and why won't they assimilate?

[Loony BoB]

And on a side note, I don't even think Latin America should be called Latin America. I think it should be called "Spanish America" or "Iberian America," if you want to include Brazil, because the majority of Latin America was conquered by Spain, with the exception of Brazil, which was conquered by Portugal, and Spain and Portugal together are referred to as the Iberian Peninsula.

Latin America represents colonies of Spain, Portugal and France. Notably, French Guiana is not even its own country - it is still a territory of France and therefore part of the European Union. French is the common language in this area.