No, Windwalker. I do understand your argument. I've seen variations of it in various threads for years, but it's simply not how we're defining weak atheism. Weak atheism is not a point of view.
Let's do this. I don't believe you do understand my argument. Rather than me repeat it, can you explain it back to me what you believe I am saying and we can take it from there? I believe if you can explain it back to me, then I can point to where my point is unavoidable. If you are defining something with a word such as atheism, weak or strong, it is specific point of view regarding the question of the existence or not of God. It's not a default position, or point of view, or opinion at all. The default position is whatever culture teaches you is true. The default position depends on the context. It's relative, not absolute.
Perhaps "position" is the stumbling block. The default position, in this case, isn't really a position at all. It's a lack of position, a null set, a tabula rasa. We're defining weak atheism simply as lack of belief. Cognitive development is irrelevant. Lack of belief presupposes no cognition. Infants and gerbils are non-theists/a-theists.
No, they are not. And infant and a gerbil neither have a belief or a lack of belief. They don't form any cognition in order to believe or not belief. To say it's a "lack of belief" and point to the mind of an infant as comparable to the "lack of belief" of an adult "weak atheist" is a false analogy. The minds don't think the same at all, so the default "tabula rasa" of an infant to be applied to an adult would be a lobotomized adult whose mind is incapable of conceptual thought. It's not "clean slate". It is impossible for any adult to have clean slate mind, on any topic. Everything that is perceived or thought about in an adult is affected by everything they have been taught. Again, it is not comparable to the infant mind.
What was your 'position' on the herds of rhinoceroses grazing on Titan five minutes ago (before I planted the idea)?
I'll wager you were an a-rhinoist.
Nope, I was simply ignorant of the idea. That's not a "weak a-rhinosit", it's just a lack of any awareness of such a thing. To say I am a weak a-rhinoist means I applied to thought to the idea and assumed a position on the question. No infant does that. So if you really want to speak of someone who has no idea of God (which as far as I can tell is impossible being part of this culture), that person is not a weak atheist, they are simply unaware. There is a difference between simple ignorance, and how someone assumes a point of view about it.