First, Venezuela’s government does not and never has represented any kind of military threat to the United States. It has never invaded the United States. It has never attacked the United States. It has never threatened to do either, nor does it seem to be well-equipped to do so if it desired to.
Secondly, Venezuela is not and never has been either a state or territory of the United States. It achieved independence from Spain in 1821 as part of the Republic of Gran Colombia, and became a completely independent nation in 1830.
Taken together, these two facts lead inexorably to one conclusion:
How Venezuelans choose to conduct their political affairs never has been and is not now the business of the US government.