On phone, don’t know how to format block quotes but: My response to your Ramaswamy example was to skip ahead without reading it to see if you would conclude with “My counterarguments were bullshit, did you catch it?”.
This was exactly what I did, such a missed opportunity!!
I also agree with other things you said, and to contribute a useful phrase, your response to BS: ” is to notice when I don’t know enough on the object level to be able to know for sure when arguments are misleading, and in those cases refrain from pretending that I know more than I do. In order to determine who to take how seriously, I track how much people are able to engage with other worldviews, and which worldviews hold up and don’t require avoidance techniques in order to preserve the worldview.” Sounds a bit like Epistemic Learned Helplessness by Scott: https://slatestarcodex.com/2019/06/03/repost-epistemic-learned-helplessness/ Which I think is good when you are not in a live debate—saying “I dunno, maybe” and then later spending time thinking about it and researching it to see if the argument is true or not, meanwhile not updating.
Finding reliable sources is 99% of the battle, and I have yet to find one which would for sure pass the “too good to check” situation: https://www.astralcodexten.com/p/too-good-to-check-a-play-in-three
Some people on this website get that for some topics, acoup blog does that for history, etc, but it’s really rare, and mostly you end up with “listen to Radio Liberty and Pravda and figure out the truth if you can.”
On a style side, I agree with other commenters that you have selected something where even after all the reading I am severely not convinced your criticism is correct under every possible frame. Picking something like a politician talking about the good they have done, despite actually being corrupt or something much more narrow in focus and black-and-white, leaving you much less surface to defend. Here, it took a lot of text, I am unsure what techniques I have learned since your criticisms require more effort to again check for validity. You explained that sunk cost fallacy pushed you for this example, but it’s still not too late to add a different example, put this one into Google doc and make it optional reading and note your edit. People may read this in the future, and no reason not to ease the concept for them!