No point just a way to scam the system and prevent others from getting a chance to ride. If in fact the poster is not just trolling.
I don't really disagree with the FP+ for onsite guests as a perk, but if FP- still exists for offsite and the onsite users abuse the system that is what I disagree with. Also with Disney's lack of control, communication and intentions fo the whole shabang
No FP will go unused, and I would never take for the sake of taking and letting it go to waste. Having said that, I have always enjoyed gifting FP that we could not use in the past. Usually these extras are a product of either a tired toddler or a toddler that has suddenly become to scared to do a ride that he did just the other day.
As I stated in another post, our kids force us into the playgrounds (like honey I shrunk the kids at HS) every once in a while, and while there, they often make friends for the period of time they are in the playground. I am genuinely hoping that they make a friend again this time and that we are then able to treat that friends family to a ride on TSM where the kids can play sit together for the ride so that we can share the magic with a deserving group of people.