Of course you can't imagine anyone but a shill/doomer/CIA/FBI/MSM thinking differently to you
The "Anyone who thinks differently than I do must be crazy" ridicule-ruse. That's a leftist/shill/doomer linguistic technique that's as transparent as glass. It attempts to brand the other person as a mindless opinionated narcissist who can't abide anyone "thinking differently" from how they think. It subtly suggests they lack the power of rational thought and and the courage of their convictions to consider other points of view. It's like beginning a wall of text with "Since you're a stupid racist you can't possibly grasp the genius of what I'm about to say, but here's my wondrous worthy wall of words to wade through..."
TLDR. Because you started with this:
The "Anyone who thinks differently than I do must be crazy" ridicule-ruse. That's a leftist/shill/doomer linguistic technique that's as transparent as glass. It attempts to brand the other person as a mindless opinionated narcissist who can't abide anyone "thinking differently" from how they think. It subtly suggests they lack the power of rational thought and and the courage of their convictions to consider other points of view. It's like beginning a wall of text with "Since you're a stupid racist you can't possibly grasp the genius of what I'm about to say, but here's my wondrous worthy wall of words to wade through..."
Nope.