For one, I don't see the moderators "denying any risks". The very first one seen at the archived link and in the mod log says "There are some scammy and not nutritionally complete vegan cat foods or there, so it’s important to do a bit of extra research".
Regardless of any of that, the job of an instance moderator isn't to fight what they believe is misinformation, as that view leads to total censorship, as I already explained. What if you believe that abortion kills? Would you then go and remove moderators that say otherwise? The same question stands for the other examples provided in my OP.
For me, the purpose of the post is exactly what it asks for. I don't think I've ever posted to !vegan except for today, to cross-post the OP, but my own fate as an active lemmy.world user likely rests on the outcome of this request. I run a tiny community that has no relation to animal rights or ethics but I feel it is absolutely threatened when there are moderators like Rooki that act based on their views rather than the rules.