Blahaj policy is very explicitly that it’s a safe space, and transphobia and transphobia-adjacent content (and other forms of bigotry) will be removed. It’s supposed to be somewhere people can go and have it taken as axiomatic that their neopronouns are valid, and therefore they won’t have to debate them, so while it’s pretty reasonable to say that you’d prefer people grew to be happy with they and neopronouns didn’t become a permanent feature of English because they’re awkward, it’s not Blahaj-friendly, so can’t be said on Blahaj, especially if you’re going to repeat it a lot.
But not only did I explicitly say that I was willing to use neopronouns, but my ban from Blahaj was over something said OFF of Blahaj entirely, long after I stopped using Blahaj. Namely, I said that I didn't believe that dragons were real, and for that reason, Ada was summoned, and thought that was a great reason to instance ban someone who hadn't even used Blahaj in months.