I wanted to write down one or two thoughts on why I think reddit's way of presenting and engaging with content leads to a different way of approaching things but then it spiraled out of control so I'm putting it under the spoiler tag to not bury others under a wall of text.
Anyway, here is my convoluted pseudo-psychological explanation why I think people on reddit and twitter seem so different in their opinions.
I think reddit also fosters a different kind of mentality because it's a lot more fast-paced in its way to handle threads and not really like a forum (at least the subreddit main page isn’t) where threads with activity get pushed to the top no matter how old they are. Plus you cannot put images in your replies in the way you can do it here.
Here we can argue very thoroughly in the same thread for days (a blessing, a curse, you decide) so discussions on the same thing go on longer.
This can either result in talking in circles of course, but when it goes well it also means a topic can be elaborated and explored in a lot more detail.
Also, to my knowledge being able to illustrate your standpoint or counter arguments with images in an ongoing thread isn't really a thing on reddit.
You can reply with walls of texts but since the topic of the graphical update in particular really benefits from visual examples you can't really go into a reddit thread that opens with an image and point out how you view it differently with counter images (e.g., by showing your analysis or by drawing over the OP's image etc.).
You'd have to make a new reddit post for that which would lead to lots of disjointed discussions.
Here, despite the chaos on the English forum, you can still make collection threads and compile lots of visual examples in one place. It's not as good as on the Japanese side but I do think the general race-based collection threads like the one for viera or au ra do a good job to illustrate certain problems consistently and to direct players to one place/a few places to voice their concerns (again, not perfect; I know lots of people also make their own threads).
I think this has led to a lot more thorough visual analyses on here than on reddit.
Imo the posting style does influence how you perceive certain things because had I not gone to the forums I would not have realised why I'm rather unhappy with many aspects of the benchmark as a whole.
I only saw that I didn't like the way my char looked and could point out why but seeing it happen to so many people and reading through many of the detailed diagrams and breakdowns really led to lots of "aha" moments I would have missed had I only stayed on reddit.
So reddit, despite being better than Twitter still fosters more of a shallow "scroll down" type of engagement with content.
Whereas "old-school" forums are not feed-based but activity based, leading (me, at least) to a completely different way of taking its info in.
It slows down. I think about it more. I don't have this (semi-unconscious) habit or expectation to constantly scroll down and see something new that demands attention in its own right. I spread the limited attention I have across a lot more topics within the same time span without investing too much in any single one of them.
Sure, right now the forum is on fire too and there are lots of threads happening at the same time but I still frequent the same threads over and over to see how they evolve. I just don't really do that on reddit tbh. (But perhaps that's just me.)
A feed that is constantly updated chronologically (or algo based) also makes it harder to go back to interesting things you saw before. With a forum it's not perfect but you can always make things relevant again. Nothing is really lost in the void of the feed.
(And as other people already mentioned, another problem is that if people downvote you too much your post becomes hidden unless someone actively clicks to look at it. So you can make critical voices invisible really easily.)
That's my convoluted pseudo-psychological explanation.
One of their latest benchmark threads discusses the lighting as the main source of character changes and there’s barely any *discussion*, as in a back and forth of proper arguments, taking place. There were a handful of people who posted links to examples of data miners showing how things were clearly remodeled beyond lighting and people didn't really engaged with that.
Mostly it’s just agreeing, insinuating that critical voices must be as a whole too dense to consider to check the lighting and so forth.
As forum-y as the forum can be, I appreciate the direct exchanges regarding the benchmark on here a lot more than on reddit, even the disagreements.
On reddit many people have just…decided it seems that people on the forum have no arguments and just whine, completely ignoring (or being unaware of) the wide range of detailed and neutral analyses, especially on the Japanese side. Since they don't see any of that (or ignore it purposefully, I don't know) they can just walk away without having their assumptions corrected and call it a day.