The discussion of natural hair is layered in race, misogyny, sexism, gender, stereotypes, skin tone, racism and many many more things, so it is not easy to just gives ones opinion without delving into those topics. What I will do however is give an overview of how I see it.
As a 24 year old black man born and raised in the UK, I, like hundreds of thousands of my peers have been brainwashed. Brainwashed into what we (we, being the masses) view as pretty, beautiful, sexy and so on. To put it simply we are taught that being black and more importantly, having black features is not beautiful and so having black hair (natural hair) is not beautiful.