Not nearly as obvious as the ones from 6 months ago, but seems to be more the use of hyperbolic phrasing in a particularly unnatural way.
The assess/explain, then hyperbole at the end kind of structure.
Top comment looks suspicious from this perspective, but it's kind of a losing battle to be able to differentiate them with sufficient accuracy anyway
So if you think none of these comments are written by LLMs, you're probably mistaken too.
In the end we accept that we can't tell anymore and move on (barring some biometric protocol that can't be gamed via automation)