anti -despawn nametags

anti-despawn nametags would be a new type of nametags that could be crafted with a spider web, an iron ingot and a paper and that when putting it, for example, a zombie, would name it as `` zombie '' and that's it I could not despawning, the same would happen with all mobs, it would be very useful for people who want to tame ... drowned ... endermans ... pillagers ... that is, people who want to make a museum of mobs without despawning (the same would happen to the villagers).