I definitely see what you are saying and think you are likely right. However, to entertain the notion that the brain is an antenna for consciousness; a baby has an underdeveloped brain, thus they don't pick up the consciousness to the extent a developed adult brain/antenna does. Like a crappy old radio that picks up mostly static. If you improve the antenna it picks up a stronger signal. I think that might be a possibility. However there is no way to know, and I have no real beliefs about what happens when you die. I am certain that every religion throughout history is wrong though.