beds as deterrent (nether)

So basically how this works is if you hold a bed in the nether, all the hostile mobs (except neutral piglins) will drop their weapons or stop attacking you. and if you trade with piglins they are forced to give you great trades, and maybe same goes for the respawn anchor in the over world, holding it makes it so villagers have to give you great trades as well, and all hostile mob have to surrender.