If you like it then go for it! Just be aware that its not easy to keep up with. I've read that dyed red hair is the hardest to maintain which makes sense since its bright and out there. You can't hide bad roots with it as easily.
Natural red heads, yes I love them. Probably because I'm half irish. Died red I've never been a fan of. It makes me think of haley from paramore. It's kinda out there/rockstarish which I'm not a fan off.