but I find myself sucked into numerous arguments about these games "Oblivion Remaster is disastrous, Gamepass destroyed Expedition 33's chances at success, nothing about E33 is original….etc", while I am more than guilty for dragging myself into those arguments
Once you understand that no matter what you say, that other person at the end of the day may never change their mind, it frees you from needing to argue so much and prove a point to them. I'm not saying you will never engage or disagree, as I still do myself, but I do it way, way less than I used to on this site. There were quite a few times where I had a response typed up for a controversial thread, thought on it for a bit, and then deleted it and moved on.
The second thing to realize is that some people use this forum as an emotional outlet or as a pillow to scream into, which means they could have a shitty day all day, then access their phone or computer, log into GAF, and unleash their own version of edginess, jadedness, and anger on multiple topics. Keep an eye out for that because it's easy to spot.
Also if someone is going too far with spreading misinformation about a game and it truly bothers you enough to post, it's much easier to just drop factual footage or sourced information and leave it at that. They will try to bait you into going further, but don't bother, because it leads to nitpicks and list wars due to the other person potentially doubling down and never wanting to concede.
If you're tired of all of this but still want to be social within the community, find some OTs or community threads like the "52 games a year" thread to share your experiences and to discuss things with other level-headed people. The rest of these threads are mostly rumors, hot takes, culture wars, and tabloid style clickbait.