My parents have had complete TDS for years now. Literally, if POTUS came out in favor of breathing they would frantically call me to stop breathing.
Yesterday, I was able to convince my father that Trump has done at least 2 good things. He agreed that his hardline approach to China over human rights violations and the massive crackdown on human trafficking (things he hadnt heard about from lamestream media) were good. I took him from drumph is Hitler reborn to Trump has done some good as POTUS.
I count this as a major victory pedes! We can break though TDS with honest polite conversations.
Now that they're aware that Trump has done some good, the propaganda will likely start to slowly unravel in front of their eyes, as they watch the media keep claiming those two issues (hardline on China and human trafficking crackdown) are somehow another example of how "Drumpf is Hitler reborn".
So long as they can keep their heads calm enough to NOT irrationally hate everything Trump does, the media's constant attacks against everything Trump-related will do the rest of the red-pill awakening work for you.