Nothing in this proposal should take 5 years. For $250k you can easily do this research in a single focused year probably. I imagine researchers must actually be doing multiple grants in parallel or have other main jobs to earn decent money because if they only do this one thing at a time I have no idea why someone would choose this life of poverty when they could be making solid six figures building practical things…
Yeah, but that's the way these things go. The people working on this project are working on 5 other ones as well. It would be nice to work on fewer research projects at once but the way these grants work (check out the low total amount), its generally unfeasible. Its sort of laughable extremely hard to get grants from the NSF, DoD etc. wouldn't even pay 2 typical FAANG SE 1 year FTE.
Keeping a $100,000 scientific software developer on staff, at 10% hit rates (not out of the ordinary for the NIH), means writing a million dollars of grants per year.
And if one of them is successful, that salary is 40% of the total budget for a non-modular R01.