When weren’t people dyeing their hair during your lifetime ? I’m almost twice your age and I’ve always seen that. You’re free not to dye your own hair, but others will also make their own choices. It doesn’t make them less human.
Don't do it to your hair then or date someone who wears their hair that way. Problem solved.🤷🏾Others aren't doing it for your approval or disapproval tbh, they're just living their lives the way you do yours. I'm 42 and I've been doing that kind of stuff to my hair since I was 8, it's been around even longer than that. It's nothing new. It's just more acceptable now is all. Not a huge deal.