You do know that NASA is not actually building SLS/Orion, but is being built by traditional space companies?
Perhaps the new space companies (which are also funded by NASA) can respond better than the older behemoths burdened by internal and external bureaucracies.
Yes I do know.....worked for behemoth Lockheed/Shuttle for 32 yrs.
NASA still has overall management and oversite responsiblity.
Human-rated spacecraft is a totally different ballgame then whats been
launched the last 9 years. Good luck to them all.