So Мій is masculine and Моя is feminine?
Yes, and моє is neuter
Yes, there is some explanation about it in the skill page.
Why is all the ukrainian audio so quiet, even on full volume...very hard to detect clear vowel pronunciations - DEVS: please re-amplify all of DL recordings for this language
How do you pronounce мій?
I think it's quite useful that it's pronounced like that.