[alldayeveryday]

I believe there to be many interesting future use cases for NFTs. One such example could be transaction receipts between consumers and businesses. Imagine having an irrefutable proof of your transaction that does not face the risk of being lost like a paper copy. Concert or sporting event tickets could be good use cases for NFTs as well. There are many more ideas people will come up with.

I think the tradable digital art use case that we see today is perhaps the dumbest use case for NFTs that we will ever see.

[verdverm]

what are the potential abuse cases for recording your transactions on a public ledger?

[dropnerd]

a receipt is a very expensive use of blockspace.