to be clear, your argument here is:

1. you can’t know the race, sex, gender identity, or other immutable characteristic of every person who posts on Lemmy or another service, so
2. you therefore can’t listen to those voices when they identify themselves or clearly mark themselves as such; you can’t pre-emptively think about the nature of what you post and whether it’s harmful to such groups; you can’t report or check harmful behavior from others against those groups; and you can’t support initiatives led by these groups? – these are just entirely non-applicable in this space?

i feel like if you can’t see how obviously ridiculous and farcical this argument is, you’re again the person who vindicates the need for a list like this–however objectionable you find it.