We already have a guy for that. He wasn't part of the group when we did vol. 1, so he's only been cleaning select pages that he has been re-typesetting. However, he will do so on the chapters from vol. 2 onwards as we do them.
Simply put, we wanted the challenge of doing a long series, and Ohtagaki is the sole rights owner of the manga and has been since 2019 when he acquired them from Shogakukan, so an official release at the moment is not the likeliest thing.
We do plan on doing his Dougram spin-off manga made in collaboration with Ryosuke Takahashi and Umegrafix, but that's after we do Moonlight Mile. We also plan on doing the Moonlight Mile spin-off Diana and Artemis at some point as well.
Longer Titels are just simply better most of the time. Aside of the fact, that I prefer it more, this thing is already 20 years out, so you could also wait another 10 years till this thing gets probably a official release. Definitely not getting a official one the next years.