The fact that the story is centuries old has no bearing on the fact that there is no evidence for its validity! Whether it's one person, or a thousand people, or a million people saying it has no bearing because there is no evidence for its validity! Billions of people, both living and dead have believed in gods primarily because they have been taught since infancy to believe in the gods of their parents/culture! They are taught from infancy that it is a sin to doubt the existence of gods and that they will go to hell if they don't believe as the parents believe!
And why do these people believe it? Because there is a man who stands up in the church or temple or mosque or wherever and tells them that the man in the attic is real! And if you don't believe that he's real, aside from the spiritual price you will pay, you will be cast out of the community, or executed, depending on the religion. In some cases you will be shunned by your own family, just for not believing in the man in the attic! Of course so many people profess belief. The price for not doing so may be too high for them to bear.
Some people will tell me that they have turned away from their birth religion and found something else to replace it. I applaud them for exhibiting the strength to rebel against the status quo. I could wish that they had exhibited more critical thinking and spurned superstition altogether, but at least they have thought about their beliefs.
And for the umpteenth time, I have no problem with people who wish to believe in gods. Faith is not necessarily a bad thing, unless it is blind faith. If you have studied your religion, and have really looked at the arguments both for and against belief and still believe, then you have done all that can be asked of you. I have turned away from religion and superstition, finding their arguments false and borderline insane at best. I have chosen to not believe.
But when you parrot the comments of church leaders without really trying to understand what they are telling you, and then have the gall to state that what you believe is absolutely true just because you've been told it is so, then I will argue against you. Why? Because blind, unreasoning faith kills people!
So believe what you will, there is no man in the attic. The emperor has no clothes!