When I worked retail, I never asked for phone or address or anything. If they volunteered it, I’d do it, but I never asked. Management talked to me about it several times and I just kept not doing it. I think they kept me on in busy times because I could blast through any line of customers faster than anyone else (I wonder why 🤔)
Not to belittle Stardew, a game I adore, but Stardew is itself very much cribbed, as a desperately needed spiritual successor to the Harvest Moon/Rune Factory games. I don’t intend on checking out fields of mistria so I’ll just take your word on the rest.