Instead of a lengthy and pointless discussion on which exactly points you're wrong (not that I simply disagree, but you just stating incorrect information), I'd like to refer to Brandolini's
Law which simply says:
"The amount of energy needed to refute bullshit is an order of magnitude bigger than that needed to produce it"
My own observations about the republican party cater to the actual needs of 0.001% wealthy (why would otherwise Elon Musk "suddenly" switch sides after he became one of the richest people), but to gain large enough support it uses every shady trick in book and caters to the least educated to vote for GOP in actuality against their own interests. I also agree with James, Eisenhower-era Republican politicians, who were highly educated people who actually care about this country and people with slightly different economic ideas.