I think they had already been planning that as they seemed positive about the idea already then, but can't be sure about the follow-up before they announce something. I hope they don't get any wild ideas about making it a different focal length like 25mm instead I also wonder if they could make it a little brighter than f2.8 while keeping the same size (f2.4 or something).
would 28mm f2 Septon be that bigger?
and next 75mm f2 Septon - to to make the whole set similar.f2.4 or something