Black Swan Fallacy… I get that you are a non-native English speaker. I guess I must also assume that you have not actually been around many skeptics and are unfamiliar with the basic fallacies associated with arguments for the existence of god as you keep using the same arguments to justify your own position with regards to the existence of god.
I have never seen nor touched a black swan, therefore, black swans do not exist. The problem is, whether you have seen one or not, they do exist. You have not been to every single spot in the universe and have no idea at all what could be out there. You have no idea at all what is beyond our universe. And yet, here you are, pretending you know shit that you can not possibly know. A classic theistic blunder.,
The fact that you have never seen nor touched a God has no bearing at all, NONE, on its possible existence. There is a whole lot of shit you believe in that you have never seen and never touched.
As you are professing to be an atheist.,… allow me to give you a hand…(avoiding such fallacies.) Atheism is not a positive claim. Atheism is not the assertion “There is no god.”
Atheism is the evidence that the theists have not met the burden of proof in demonstrating that there is a god. “There is no reason to believe theistic claims without evidence for those claims.”
“God Exists” is a claim and it requires facts, evidence, and support if a person intends to make this claim.
“God does not exist” is also a claim and it also requires facts, evidence and support if a person intends on making this claim.
Atheism is the position of REJECTING the first claim as there is little to no evidence supporting it, and, being very carful about using the second claim. I might argue that someone’s specific version of a god does not exist “As they have defined it.” I would do this because ‘obviously’ as they have defined it, it is self contradictory or logically impossible. A perfectly Just God can not also be Merciful. Justice is the suspension of Mercy. This god does not exist. An all loving God, does not sit by and watch acts of Rape or Murder. This God does not Exist. (Not as 'all loving anyway.)
You may want to Google a list of fallacies and begin familiarizing yourself with them. It will serve you well.