Last night around 1 a.m., I saw someone talking again about "re-pledging/shared security," with one side saying it's about capital efficiency, and the other complaining about the stacking of nested layers being too high.

My hand was also itching, wanting to follow up, but I stopped and asked myself: am I seeing new information, or am I being pushed to add to my position by the group's emotions?

Honestly, if there really is information, it should clearly explain "where the money comes from, who bears the risk, how to exit if something goes wrong," and it would be best to illustrate it in a flowchart; if it can't be explained clearly, then most likely FOMO is pulling the strings.
Anyway, my current approach is: put the position button aside first, spend 10 minutes looking for original data/mechanism explanations, and if it gets more confusing, just assume I don't understand and don't act.
Trading experience should be smooth, but don’t let your mind slip away… that’s how I’m doing it for now.