I don’t know enough about the state of quantum computing but this sounds like IBM dumping dead end research onto taxpayers
Its all made up computation to fit the problem exactly. No real progress has been made in decades.
"Similarly, quantum factorisation is performed using sleight-of-hand numbers that have been selected to make them very easy to factorise using a physics experiment and, by extension, a VIC-20, an abacus, and a dog." https://www.schneier.com/blog/archives/2025/07/cheating-on-q...
Then why are they also investing $1 billion in the same company as the taxpayers?