Is the US indivisible?

United States (US) President Trump's slogan is "Make America Great Again", but that goes against the organic question of, is the US really indivisible?

Was it such a great idea for the US to have stolen 55% of Mexican territory during its so-called "Manifest Destiny", or, as the US Empire continues to decline, will that come home to roost? Please click on the following link for more: https://youtu.be/EOH3Ms3CR58

For the last 127 years, Puerto Rico has been a US colony. 6 million Puerto Ricans have abandoned their national territory (gentrification), and almost half of the 3 million people in Puerto Rico live in poverty. The US has consistently refused to comply with 43 United Nations resolutions demanding the return of Puerto Rico's sovereignty to the Puerto Ricans. Will "Chickens come home to roost" there too?

The US was created by the genocide of the the indogenous people of North America. The US was always an unnatural process based on aggression and lawlessness. Today, multipolarity is the logical equilibrium that nature demands. 

Human indivisibility is the real democracy.