Does the bed a villager has chosen have to be destroyed to uncouple the vikkager from it or will this also happen if the villager simply cannot pathfind a suifable route to it?
Wiki doesn't make this clear anywhere I have been able to read.
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Oh, I didn't think they were coupled to beds, unlike work stations. I could very well be wrong. I never considered otherwise.
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Villagers are not attached to specific beds. If you put a bed closer to the villager they should path find to the closest bed.