Just a reminder it exists.
I don’t know enough about what it’s most related to, if it’s class, education, ability, country of residence, language spoken, etc. I think for different people it’s different things, like internet access (class + education) or language access (see: every post where I talk about gender/sex and how that’s not a translatable argument).
But yeah. Think about who is NOT part of the conversations you have on Tumblr and in other social justice spheres.