One of the ways we can be hopeful that LLMs will have a positive effect is the ability to interrogate a researcher "so the LLM did this and this and this for you, what did YOU do?" and whatever that is can be the focused judgement, quality, and purpose of a researcher.
In other words, relieving the researcher of the slog of editing proposals, figuring out compiler configuration, and locating esoteric code from years past they can be judged on the quality of their actual contribution now that the menial tasks can be delegated to an LLM and reviewed by hopefully the expert researcher.