I have never dyed. I've gotten highlights a handful of times, but I hated the process and didn't always like how they looked, especially for the first few weeks, until they softened.
I have started getting some noticeable grays in the front and on the temples but I've had pretty good luck playing around with color depositing shampoos. It doesn't totally cover the grays, but it makes them sort of golden-ish, so they look like the highlights when I liked them. Once in a while I cut or pluck out some of those stubborn white ones.
My mother was one who dyed blond through her 80s. She finally gave it up when she couldn't drive anymore, and went to a beautiful white. Nobody really noticed the difference as the colors weren't too far apart. My hairdresser recommended a shampoo for "silver highlights" which I use on her when I wash her hair, and it looks beautiful.
Personally, I doubt I will ever dye, but hopefully things don't go farther south than they already have, lol.