Comment Just acquire the Overture (Score 1) 74
If Boeing is looking for something more innovative than their existing designs, they should consider acquiring Boom Technology to obtain their Overture supersonic plane, and then scale the production of it to reduce costs and improve revenue passenger miles. There's already an order backlog for the Overture as well.
Here's a video of the final XB-1 demonstrator test flight: https://ancillary-proxy.atarimworker.io?url=https%3A%2F%2Fwww.youtube.com%2Fwatch%3F...