

Can’t speak to IT but this will absolutely destroy the sciences. Americans are generally not interested in STEM and a large number of the scientific workforce in universities and industry are foreigners that have obtained their PhDs in the US and are staying for postdoctoral fellowships or industry positions.
In the abstract I agree with you. The problem is that this administration has implemented this with absolutely no plan, no consultation, no protocols for implementations and no way to transition. To do what you suggest requires years of deliberate planning and funding of sciences so that there is continuity as the nation builds its domestic STEM workforce. Which by the were ALL THINGS NSF was studying and implementing before the administration gutted them.