Sell baggage space on airlines?
I posted this as a problem in the “Ideaspace” platform here. I usually end up paying for 30KG baggage + 10KG cabin when all I carry is <8KG in my flight. Can I just sell the other 32KG and get back portion of my ticket cost? Will the airline buy this back? Can there be a middle man who will do this on both our behalves? This, as I note on the platform, is a regulatory nightmare....