Clarification: Subtitles, not Sublemmies
Subsplease have never let me down: although I can’t check the fidelity with the original audio, the English expressions (and grammar) they use are usually quite good and very specific for some situations. But do they do the subbing themselves, or do they get it from somewhere else?
Edit: although I see you’re asking about official subs…
Pretty sure Subsplease just rip the Crunchyroll subs like Horriblesubs did in the past.
There are no subs, and none of the communities on the fediverse are “official” as far as I am aware. That would require the IP holder designate a community as official, and I dont know of any instances of that.
Judging by the community this is in, you’re probably thinking of the wrong “subs.”