Like you I have done tens of thousands of posts.
The worst thing these days is that written posts are overshadowed by laziness i.e. people prefer a no brainer look at Lawrence Krauss debating William Lane Craig on you tube.
And the problem of these people like Krauss is that they are almost all uncontactable so, even if you could assist them in their failures, you can’t get to them.
Mind you, I have had a couple of my arguments (from the early days of the Richard Dawkins site) presented on TV and in debates. Ricky Gervais uses one of mine frequently as it cannot be defeated. (I miss those times when people weren’t prima donnas and there was swearing and insulting.)
Maybe it is more of a game and few listen but some of it does spread. My main focus is challenging people like W. L. Craig, Dr. Lisle, Professor Lennox head on and challenging them. So far none of them have taken me on. Dr. Lisle who is an astrophysicist and claimed Creationist has produced a book on the ultimate proof of a god in which he “proves the earth is young”. I so overwhelmingly crushed his arguments on his site, he deleted my posts - twice. Satisfying.
And I gain some satisfaction that my proof the god of Abraham is false has never gained a response, not even from the “greatest” theist debaters.
But, for me it gets back to one thing: I do this because theists are willing to lie openly and incessantly about scientific discovery calling the truth false whilst also lieing about their god claiming it true, neither of which they can actually prove and I believe that warrants a challenge.