Can you, perhaps, cite your own pre-2020 writing attesting to the problem, and explaining why it should be considered a problem?

Do you consider that using the name "master" for a branch tends to endorse or normalize slavery, or (even stochastically) increase the amount of slavery that occurs in the world?

If so, how?

If not, why is it actually a problem to reference the concept (even disregarding the evidence that it was not intended to do so)?