First off, the Democrats where the party of slavery. The Civil War was essentially a war between two political parties. Secondly, FDR never spoken out against the ideology of Hitler. The Social Security program was built upon the ideology of "you can't work without the government approval." Because until then, you could work anywhere. Now you can't work without a social security number.
Thirdly, there's a difference between a Democratic State and a Republic. America isn't a democracy. America is a republic. We vote in our leaders. We have lawmakers who make laws. A Democratic State is where everyone votes on everything. From how a crime should be punished to what crops everyone could plant. In a Republic the government answers to the people. In a Democratic State the government answers to the government.
Fourth statement, is that there was no armed coup on January 6th. To label everyone at DC on January 6th a "traitor" goes against what is established in the constitution. We the people have the right to overthrow the government if we deemed them as a tyrant. The reason why the left is so adamant in labeling Jan. 6th as an insurrection is to keep people in line. It's one reason why the left wants to ban guns from the populace. The government can't control an armed populace because the people will always outnumber the government 2000000 to 1.
By getting rid the ideal that the White House is under the people's control and not the government, will ensure that a tyrannical government stays in power. That is why people involved in Jan. 6th are labeled terrorists despite that the true terrorist are ANTIFA, BLM and any other organization that uses violence to get what they want.
This is the definition of a terrorist; a person who uses unlawful violence and intimidation, especially against civilians, in the pursuit of political aims.