That argument wouldn't persuade someone who is willing to rely on faith, because they have given up reason for loyalty, much the way MAGAs assert the 2020 election was stolen from Trump; it's a statement of fidis (faith, or fidelity; loyalty) rather than an assertion of truth.

But for those of us trying to understand what is, the silent void is evidence of a silent void in a world where events are not only detectable but also have effects that can be detected through side channel attacks. It's how the science we depend on to fight plagues and land airplanes and determine evolutionary links is not based merely on a handful of observations but an abundance of data that consistently points towards our mathematical models.

But again, the reason I posted it here (as opposed to athiest communities or philosophical communities) is I know its an oversized pill. Even those who live their lives as naturalists don't want to acknowledge the gravity of what that means. And I've thought about it more than all the proselytizing evangelists I've encountered have thought about their belief, combined. I doubt Ned Flanders is going to have much luck with me (or those like me who love thinking about these things) at the water cooler.

And to be fair, my exploration and coming to terms with insignificance was a rough climb down into the abyss ~~and back out again~~ and maybe about a third up the other side. The common problem in Miskatonic University of professors going mad from revelations of forbidden truths is one I've experience myself. (Studying the German Reich and the Holocaust in the aughts when the US started feeling fashy did not help matters). We humans want to be special. We want to be God's chosen. We want to be more than social hominids polluting ourselves to death with industrial exhaust. We want to, at least, be colonizing space and one of the elite species that escaped their terrestrial prison. And we're not.

Camus' absurdism is about coming to terms with the reality of death, of a meaningless chaotic world that (considering his time and experience in the Résistance) might not actually be worth experiencing, as a lot of it sucks and is suffering.

Religion, as Camus called it philosophical suicide but others call it a leap of faith is the most common response to the realization that we live our lives to no divine purpose. Most choose to veer away and pretend that reality is different. And that is the nature of faith.

Put simply, there are no embarrassments to materialism, and this is even the consensus of religious scholars.