I believe we can have a relationship with God with God being God, and not somebody.
I love you.
But who is He to you as a Christian....how would you define that relationship if not in the vein of personhood, that is if it is personal..... A lot of people believe in God, even pray to him but they do not know him personally.
You said you “believe we can have a relationship with God with God being God.... but what does that mean?