The mangaka is busy with another title (Shangrila No Tori), I assume they will continue working on Coyote after they complete that series (probably will continue working on it in 2023). Volume 4 of Coyote is already out since 2021 in Japan, official English translation of vol. 4 will come out this month, December 2022 (I don't remember the exact date but pretty sure it will be released in a few days), so please supp0rt the mangaka
Update 12/06/2024: :')
Coyote (ZARIYA Ranmaru)