I've long since noticed this problem with fake Christians in the US, who worship a made up White Jesus, money and a false version of America. That's why they claim to be patriots who love freedom, because those words don't mean to them what they actually mean in the English language.
I don't know what to call it, it's certainly not Christianity. Americanism or something.
As you said, they do not follow the Bible or Christian teachings, and the made up teachings they do preach, they don't follow either. They will always say they follow the Bible, but of course, they 100% do not.
It's being fed by the same fake as fuck language peddled by Fox News and right wing radio. That's why you'll hear "patriot", "liberty", freedom" etc bandied about so much by people that in fact hate liberty or justice for non-white Christians and hate 99% of America.