First, we need to categorize the contribution of this research: it falls under proof of technical concept, a distinct class from operational application in finance.
Benchmarking a workflow on 250 S&P 500 assets on a 64-qubit system is a laboratory feat, but it does not address the complexities of liquidity or market robustness in real markets.
Managing large Australian pension funds, for example, requires scalability and resilience that far exceed the current capabilities of this emerging technology, where returns on capital must be not only optimized but also stable in the face of market shocks.