Yes, it is interesting.
Hopefully fiat is on the way out, but until then some suggested uses from the Abstract:
"A Blockchain-Backed Loan™ is money borrowed for any kind of personal or business use, such as making a big purchase, paying off credit card debt, investing in home improvements, taking a vacation, or paying for business expenses.
I personally could use a few of those options, and keep my crypto, too! That is exciting!