it's pretty standard in granting to overpromise like this and if you don't do it you will be at a disadvantage relative to your peers.
1) https://www.reddit.com/r/chemistry/comments/cgy6uz/comment/e...
I left academia shortly after that (no interest in that competition) for FAANG and got more and better research done in my 20% time than I ever did in academia. I've spoken to many program managers who would love to fdund clever new ideas from creative young PIs, but are under strain to produce a reliable stream of papers from more experienced PIs who train postdocs.