

I’m blind, which I could have mentioned in the OP for extra context but eh. People often greet me without telling me who they are, or even making it clear I’m the one they’re greeting.
Remembering names, as I understand it, is a very visual thing. Humans use visual cues to tell people apart. I don’t have that option, and there’s no polite way for me to say “hi, who are you again?” When I have the chance I’ll tell people to identify themselves when saying hello to me, and ideally also remind me how I know them if they see me out and about as opposed to wherever I first met them.
If I only have to interact with you over a single day, I can pretty easily use things like clothing, hair and skin tone to differentiate people, but one change of clothes later and you’re a stranger. Over time I can match voices to names but it’s not as quick as the visual method. Odor is another big one, if they use perfume or body spray, if they smoke, or if they cook in a way that produces distinct odors.




The gif notwithstanding, I’m not enough of a 40K fan to care. Watching the nerd rage from the sidelines is fun though.
I do, however, enjoy lore and worldbuilding in general. It’s my understanding it had previously been established in several places the Astartes were male only. Were I more invested I would certainly find this decision vexing, especially in light of the fact they already have an all-female faction in the Adepta Sororitas and the fact that Astartes are massive spotlight hogs. Shining the spotlight on these other factions would kill two birds with one stone by highlighting female characters in a way that respects the lore and stemming the endless flood of space marines.
But again I’m just casually interested watching from the sidelines. I’ve never bought any models or read any tie-in novels. The only money I’ve invested are a few video games. The entirety of my knowledge comes from lengthy wiki walks and lore videos.