As well we have an overwhelming preponderance of evidence of trillions of cause and effects
Where can I see this 'evidence'? Is it on the web? Is it peer-reviewed? Does it take in the whole universe, or just the tiny proportion of it in the region of Earth? Does it take in the whole of time, or just that tiny portion of it during which humans have been around?
If you're saying that right here, now, on Earth, it's unlikely that anyone will observe an effect without a cause, then you may have a case. (Maybe not, since people who observe effects usually don't bother to ascertain whether there was a cause or not.)
But if you're extrapolating without any foundation from our tiny special corner of space-time across quadrillions of cubic light-years humans have never examined, and billions of years when humans didn't exist, then you're just blowing chunks, aren't you?
Let's say for the sake of argument that once every year, every cluster of a billion atoms suddenly becomes a billion and one, for no reason.
How would you know? Which of your 'trillions' of observations renders that an impossibility?
P.S. How long till we see the big purple text again? I bet Tim Berners-Lee gets all proud and paternal whenever a theist goes off in forty-point purple. "
I made that possible!"