Unfortunately you are pretty much out of touch with reality. What parent wrote is true for large swaths of voters (sticking it to libs - any regular US forum I ever opened was full of 'libtards' and other worse insults even on completely unrelated topics... or just go to bible south, even completely ignoring racism and bigotry topic).

Sure, thats not all, then there are folks believing that a criminal, notorious liar, populist and suspected pedophile is going to do magic unheard of in reality. Very smart, what could go wrong...

Solution of the issues you write would move US to highly regulated country maybe like France, which is unpassable in US and would cause massive issues down the line. Also, the issues you list are valid for basically whole world, has many reasons and US republicans are the very last group of people in a long line of people who would tackle specifically those effectively, they usually go into opposite direction.

Don't look at the forums. The majority of normal US population is not on them.