Personally after being a Christian for well over 60 years, I don't agree with you. I think most Christians look at their religions very carefully. Do you really think that people (Christians or not) want to be wrong in what they believe? I know I have studied many avenues of thinking and...
I agree. There are things we know from the Bible, such as Jesus having long hair, which makes the Catholic art where we came up with the accepted image of Him, false. The Bible teaches clearly that Jesus did not have long hair.
According to the Bible, the evidence of God is faith. Hebrews 11:1 says "now, faith is the evidence of things not seen." That means that the only ones who can see the spiritual realm are those who believe. Now your premise is simply that "I can't see it therefore it does not exist."
The Bible repeatedly, over and over and over speaks of God as a Father, as a Son, and as a Spirit. You really have to be blind not to see those three in the Scriptures.
Many f us have spent many hours looking into those things, and the biggest problem is people like you who close their eyes to the issues and make such a ridiculous statement as"The evidence doesn't even leave any room for debate."