I raised a similar point in my feedback in that I find the current narrator's voice a little too sultry, similar to what you might hear in a chocolate bar or food advert. I absolutely have no issue with a female narrator whatsoever but would prefer a voiceover with a little more gravitas, wisdom, age, etc.
It's a minor point in the grand scheme of things and other posters have mentioned they do not mind the current narrator at all. I doubt it will get changed.
