Piggyback should hide meat from Bunnymen

[Russmaster2299]

Hear me out. Wilson's is able to hide meat from Bunnymen in the case of keeping it in his beard, via the skill. This doesn't make a lot of sense, but I think it is still a cool feature. Now I wonder why the Piggyback (a backpack that also provides full wetness protection) can't have a similar effect. I understand that wetness isn't the same thing as smell, but I think it would make more sense for a waterproof backpack to hide meat better than hair. I don't think it would be exceedingly game changing either, due to most players opting for the Krampus Sack the moment they can get one anyway.