One is from various bot farms foreign nations who do not like the US for some reason. China, Pak-ee-Stan, Russia, Iran and such.
The second are delusional people who live in their mom's basements. They will tell you wild stories, look for key phases about how someone "turned pale" and "everybody clapped".
The third are from people who are having fun by trying to drive the first two into wild rages.
None of it is real.
Reddit is fake and gay.
We have some here on FR especially Russo-Ukrainian War threads.
You are either behind the times or in the wrong subreddits. You forgot the ones generated by AI.