Choosing to join or not leave the religion of Orthodox Judaism while knowing what Orthodox Judausm teaches is child abuse

Orthodox Jewish writing found in Chabad website in Sanhedrin 54b says, "if a child who is less than nine years old engages in homosexual intercourse passively, the one who engages in intercourse with him is not liable"

https://www.chabad.org/torah-texts/5458257/The-Talmud/Sanhedrin/Chapter-7/54b