How come it's Muslim Bitcoiners, and not just Bitcoiners, how come it's women in Bitcoin, and not just Bitcoiners, how come it's Black Bitcoiners, and not just Bitcoiners.

It seems like every subsect of Bitcoin culture has in-group preferences towards their own group within Bitcoin but there's no Whites in Bitcoin, or Men in Bitcoin, and yes even if we assume they're the majority, and don't need their own in-group in Bitcoin, it goes against the ideology of we're all "Bitcoiners" while engaging with in-group preferences.

Either everyone in Bitcoin is allowed to engage with in-group preferences, or we are all bitcoiners.