Nothing in Christianity is Torah based
Nonsense, that is an over-generalization based on emotion rather than informed consideration. Christianity is deeply rooted in Torah, it provides the foundational narratives and laws (like the Ten Commandments) that Christians accept as scripture, the Torah’s core moral principles remain. Christianity’s point of departure is the belief that Jesus fulfilled the Mosaic Law, fulfilling its prophecies and upholding its moral commands, but it is uninformed nonsense to claim that “Nothing in Christianity is Torah based”.
and most elements can be found in Greco-Roman polytheism.
So what, Christianity is Hellenized Judaism, why is that a problem for you.
As societies evolve, religions evolve, all Religions have developed over time though borrowings and exchange, mutual help, and cross-fertilizations, that results in strong hybrids adapted to the society’s needs in a way that spiritually enriches the culture.
The most notable is higher beings mating with humans is strictly forbidden but it was ok to get Mary pregnant to give birth to the son of God? Demigods are a staple of Roman mythology.
Christianity arose at a time when both Roman and Jewish culture had become overly patriarchal, characterized by denial and repression of the soul’s feminine aspect. For many people, balance was restored by a Christianity that gives us a Savior that was born of a divine union between God the Father and a Mother of the earth. Why is that a problem for you?
That alone shows it's not a Judeo based faith
No, it doesn’t, it shows it’s a faith that originated in Judaism and adapted to a changing cultural context until it became a separate religion.
and therefore a complete lie.
It’s your stagnant and literalistic view of religion that is a complete lie. It’s uninformed, pointless, and most importantly, it eliminates any possibility of spiritual awareness while arresting religion’s power to effect creative transformation in our lives.
It’s always been about religion alive.
If true intelligence involves the ability to view and understanding widely different phenomena from multiple different perspectives, an aptitude for grasping a wide range of truths, relationships, and meanings, and the capacity for abstract and symbolic thought, then it follows logically that the contention that one can reduce spiritual reality to a stagnant and surface level literalism, to know it in only one of its forms, is an unintelligent claim.