Question about Jojo speed scaling, Why doesn't enraged Josuke scale to Jotaro? He was fast and strong enough to force Jotaro to use time stop for the first time in forever, and he even tagged him judging by how his hat was hit by Josuke's restoration. It seems like he should just downscale
Particularly, being away while people derail, needing to handle it later, but not having that be considered a violation of anything. People can always say they thought their unhelpful posts were helpful, and/or that they had to respond, if we only police this sorta thing afterwards. But if we say beforehand "You can't post without permission", people don't really have that sort of plausible deniability.
Plus, I think that sorta thing lends itself to greater accusations of bias. Hell, I think it more enables staff to be biased. Either selectively enforcing it on purpose, or just not having something meet a conscious level of being deletion-worthy unless it comes from someone you don't like. "Did a staff member say you could comment this" is pretty objective, "Is this post helpful" is less so.