Aside from videogames, choose your own adventure (cyoa like on r/makeyourchoice) prompts are also pretty rife with shitty things. Aside from the excessive sexualization of women, there are also several instances where authors enforce a gender binary and heteronormative romance.
In a subculture based on customization and choice.
When I was back on /pol/ they really weren't into that kind of stuff just yet. They were just big on racism and hating the jews. This is a pretty disturbing turn but I'm not surprised.