I'm about 40% grey, and started growing it out by accident, and then by the time I thought about booking an appointment, I couldn't be bothered. Now that they're coming through, I don't mind them so much, and some of the silvery hairs are really luminous, almost reflective, which I like.
I also really like seeing grey on other women, I saw a woman in my local salon the last time I went, she looked so elegant and striking.
I hope I will learn to love it, my friends who have grown out their grey have been really encouraging.