They will never be creative, and creativity is a pretty big deal.
Which LLM? That’s not the purpose of training for any model that I know of.
Creativity means play, as in not following rules, adding something of yourself.
Something a computer just can't do.
The areas for which creativity is required are likely related to digital media software (like SFX in movies, games, and perhaps very innovative software). In these areas, surely the software developer working there will have the creativity required.
sounds like a form of creativity to me!