Maybe there should be a setting for hiding such short replies or something like "shadow ban", you can write "thanks" or "This." and only person posting it will see their own "thanks".
Downside is that there is still some cost to it, like writing "please" and "thank you" to LLM...
The counterargument is that, if you think a post is idiotic, you could say so but, if you don't articulate why in detail, you'll probably be downvoted or modded. So better to just downvote if you care and move on.
From an evolutionary standpoint, which circumstances should a thinking being prioritize to best ensure its safety and survival? Should it seek out "positive sentiment" and seek to avoid "negative sentiment" (even though this likely doesn't mean evading negative circumstances merely avoiding the sentiment until it is too late)?
Negative bias is probably inevitable in cognition itself.
The tv show Pluribus delves into this a bit. An event (speaking generally to avoid spoilers) causes most people to become extremely happy and positive, and also super ethical, to the point that survival of the human race is in question, and the "most miserable" person on the planet is left to save things.
