What is the mentality of not liking or even hating children?

I have actually thought about this question myself, and I have also had this mentality. I also asked myself why I had such thoughts, and later I felt that this might be derived from my understanding and analysis of myself. To be honest, there was a time when I hated myself because I felt that I was very naive and had no plan for life. I was like a child every day who only knew how to eat, drink and have fun. Life has no direction at all. Many factors caused me to hate myself, so some of me began to hate such a child. My childlike self made me dislike children. It's not that I hated the period of my childhood when I was a child, but I hated myself when I became an adult and still acted like a child. Then there is the fact that I have also met some children from relatives, and I feel that children at that age may be too naive and romantic. Many of the things they said made me feel particularly childish for a person of my age, and left me speechless. Moreover, their movements and voices are extremely exaggerated. Sometimes I just want to be alone for a while, but they always come to ruin my mood. Over time, in my eyes, children are just a bunch of existences that make a lot of trouble. I think this is one of the reasons why I hated children at that time. Moreover, sometimes I think about the fact that when nature creates animals, everyone will have an infancy period, but humans have one more adolescent period than most animals. In fact, I think this period of adolescence is really magical, because it may be the most difficult period in a person's life. You don't know what you want to do. It seems that you can live happily just by eating, drinking and playing every day. Life does not need goals. For me now, I am very afraid of, and even hate this kind of life. I don’t want to go back to the life that I once had without any goals at all, and children are a group in this period of adolescence. Their existence sometimes makes me feel that I was like that in the past, so I will really I'm very afraid of going back to that time, so I don't like them very much or even hate them. To be honest, I had these thoughts before, and slowly I changed a lot of my original views. But I think the above mentality will not last long, because these are some negative thoughts that will appear during the transition period of life. No one hates others without any reason, just because they are afraid or want to avoid something. As long as you go through this period slowly, you may not dislike or hate children as much as you thought. After all, I think children are quite cute, and spending more time with them will make you feel younger. . ?