I follow a quarter as many accounts here as I do on Twitter. Glad to see only 27% of my follows here are of orgs, bots, and aggregators vs 49% on Twitter.
Of the humans I follow here, 54% use she/her pronouns, 40% use him/her, and 6% either use they/them or their pronouns are unspecified/unknown.
I haven't counted any other demographic, geographic, etc numbers, but so far I'm reasonably happy with the diversity of the folks I follow.