I'm ashamed to say that, as a woman, I actually don't care about that stuff... because I've been completely desensitized to it.
When I saw that thread, it seriously didn't alarm me. I just wrote it off as "gamers being gamers." I actually had to stop and think, oh wow, I'm so used to thinking of the gaming culture as being a bunch of men objectifying women and assigning value to them based purely on how much the woman makes their penis happy.
Okay, for us veterans of the internet, we write this off as everyday interaction.
But how do you think your young, impressionable, 13 year old daughter will feel when she comes into a forum about videogames, and sees threads like that?
You have a thread of people saying things like, "Oh yeah I'd totally fuck her." Then you have a bunch of people saying things like "she's not even attractive."
Let's say she's at the stage where she's worried about her body. She looks at a thread like that, where a lot of the comments are like "oh she's not good enough [for me]," and then might think "well shit, if that celebrity isn't pretty, then I must downright be disgusting."
This is a lot of whatifs, and purely hypothetical, but it's not fiction.