UngeheuerLich
Legend
Using them that way, they are inherently useless.It needn’t be drastic though. The PC with a noble background can enjoy some deference from commoners and can secure an audience with the noble of the town. That’s it. Maybe that’s an immediate audience. Maybe that’s next week when the local nobility has “an opening” in their schedule. Maybe the meeting is really fruitful. Maybe it is the opposite and the local nobility is offended during the meeting. Or something in between.
IMO, Features are hardly the game-breaking, illogical mechanics some decry. They’re only game-breaking and/or illogical if the DM wants them to be. For others, they can introduce interesting story beats and/or help develop character arcs.
If a character becomes nobility during adventuring, will they gain the same benefits as the noble background character, or are they SOL?
If a character with background noble comes to a place where they and their kin are totally unknown and they are disguised as commoners, will they be able to benefit from their background in any way?