Having the same issue on my sisters realm. We had a whole village built inside a building each villager had a job and traded up to expert and name tagged, well lit no doors to outside only a ladder from below for entry all had beds. Go mining or just hanging around doing chores in our houses and come back to trade and one is just gone. Couple days later two more are gone. Now we have one left from a housing of 20!
Keri Jo Wilson
Having the same issue on my sisters realm. We had a whole village built inside a building each villager had a job and traded up to expert and name tagged, well lit no doors to outside only a ladder from below for entry all had beds. Go mining or just hanging around doing chores in our houses and come back to trade and one is just gone. Couple days later two more are gone. Now we have one left from a housing of 20!