I offer a bedroom in my house with a shared bathroom, so no help with your question from the host side, but I have booked lots of places like yours as a guest, @Rosalind41 , and it seems to work well.
It's nice when there is a common space - living room, patio, or kitchen - where anyone who wants to socialize with the rest of the household and other guests can do so. It's a little less fun when you are expected to always remain in your room, but that works just fine when all you need is a place to sleep.
Regarding reluctant partners, my husband was reluctant when I Airbnb'd the bedroom, and so I open the calendar for it only selectively. He has come around a bit, having met the nice guests.