Everyone is talking about whether there will be project migrations before and after the upgrade of that mainstream public chain. Actually, what I care about more is: who pressed the button for the upgrade. If a beginner wants to see “credibility,” I think it’s best not to let the hype lead you astray—go through these three checks in order: on GitHub recently, is it only changing the copy, or are there real code updates and reviews; don’t just look at the cover logo of the audit report—directly search for the sections like “unfixed/known risks”; and for the upgrade’s multisignature, who are the signers, what’s the threshold—how many keys are we talking about—and is there a timelock. To put it simply, no matter how strong the chain is, it can’t stop someone from “temporarily changing parameters.” I usually run through these three points, and then I’ll have a sense of where I stand.