[Robotbeat]

You shouldn't be downvoted. The revolving door thing is a real problem with private industry and underpaid government bureaucrats.

Managers and stakeholders will point out how JWST means that cost and schedule overruns don't matter and will soon be forgotten, no matter how large... As long as the project launches and operates. IMHO, this is bad. We'd be much better off cancelling highly underperforming projects early and reorienting resources towards competently run projects. Instead, we more often tend to throw good money after bad. A problem that has echoes in the US's infrastructure cost woes.