Of course they cannot find the junk and only GET what they want. But that small amount is still going to be plenty and plenty of farmers will be real happy. And then in a year or two that junk is using 1/5 of the storage as disk sizes around the world double and double again as harddrive sizers tend to do. So the example that destoryed your idea is only a hicup to the network where PUTS are paid for and made a lot of people VERY rich.
This has all been said to you previously.
Anyhow your example destroyed your model. So this topic has no more meaning