The Linux community is dominated by western, white, straight, males in their 30s and 40s these days. Could it be that this is a purely cultural thing? If

The Linux community is dominated by western, white, straight, males in their 30s and 40s these days. Could it be that this is a purely cultural thing? If the fish rots from the head, then isn't something about the culture to be blame? Outside of race but purely from a group of straight males who are probably sexually repressed, beta male, grew up in a individualistic society free to express oneself naturally give rise to such Spartan environment? Imagine if the linux community consisted mostly of Korean or Japanese males, both countries with strong Neo-confucian values of social hierarchy and mutual respect, avoiding harsh words. But maybe such culture are not apt at producing new ideas but retaining old ones.