Hello Lurch,
Probably an accurate assessment, with the exception of how I would refer to the right-oriented posters here, in deference to general respect. I would simply say they are disagreeable. I find it necessary to overlook their vehemence which, once displayed, prompts me to make them go poof from my pages.
It might be said I like to 'poof-read' this forum. Ahem.
Since I know so many people IRL, I wonder if the tough-guy stature here of Trump supporters is simply a fad, and imagine they could be divided into two general categories, the first being one of total hatred and refusal to even talk to anybody on the left without reverting to emotional outbursts and expression of hatred, and the second being putting up a front, and if you get them one on one in a face to face real life setting, they would act differently and be more polite.
I do know many Trump supporters personally IRL. Many have been friends since long before DJT entered politics. These are enduring friendships, too strong to be severed over a mere politician. Now, some of them can even talk politics deftly and support their popular one in a roundabout way, often utilizing softer forms of the evasive debate techniques seen here, whataboutism, subject-changing, tangents, fixation on minutia, etc. Others choose not to, and thus an agreement exists to simply not discuss politics, presumably because they would not be able to control themselves and find it difficult to render what they hear from Tucker Carlson about liberals, and their experience with personally known individuals of that persuasion.
One such recent discussion went a bit like this:
A: The election was not stolen. It has been certified.
B: But there were election irregularities which bring it into question.
A: No, there is no question about it. Biden won.
B: (ignores the conclusion - won't acknowledge it was even said - goes on about election irregularities)
And so on...