For me it's something I REALLY enjoy doing and always have.
I can give oral and not even bother with other sexual activities sometimes I enjoy it that much.
From a male perspective, I can only recall one lady that didn't enjoy being eaten out.....at first anyway. I talked with her about why she felt how she did about receiving oral and she told me she was worried about how she smelt/tasted or that she felt that her lips were too big. I assured her that none of those things were an issue to me at all and that in fact I loved every aspect of her vagina. I think many women harbour insecurities about how their vagina looks, smells and tastes etc and it is up their partner to help them work through those insecurities so that each partner can fully enjoy the experience. That being said, if a partner doesn't know what they're doing down there then it's probably not going to work too well. I find , as in all things in a relationship but especially where sex is concerned talking and communicating what each other likes/dislikes will help foster a better experience. I think perhaps in Skyla's case that it came down to her partners not knowing what worked for her. Maybe she should've told them.