Hi, thank you for reaching out! This is a pretty weighted reason to offer translating the game, but if you really want to commit to it, I won't stop you. The reason why MO has a Russian translation is because a team of experienced volunteers offered to do it, and it can be the same for a Ukranian translation if you'd really like one.
Are you familiar working with Ren'Py? If not, maybe we can discuss a workaround.