Considered adding some of my personal weirdnesses to my profile bio for visibility, but realised there might be too many to fit:
Autistic, dyspraxic, colour blind, hypermobile Ehlers-Danlos.
Is it worth listing things like that? Feels odd. What should the bio contain?

Some people made the very good point that your bio should say what you tweet about, so I've had a go at that. Now it goes:

"Disabled mathematician & koala fan. I make computers do maths, overthink notation, blog at @aperiodical. Notably terse.
mathstodon.xyz/@christianp. He/him"