That was my question, and it was based on the fact that the network has a hard bottom price of 30. WP does not indicate what units those 30 are. Are they whole coins, millis, micros, nanos or what? @JimCollinson didn’t answer that question yesterday. (Turns out they are nanos, according to @neo )
Anyway, when we have a hard set lowest price, the further division does not change that. I think nanos are small enough to not have to worry.
But just to illustrate the reasoning of my question, imagine if they were whole tokens. In that case, one chunk, which is likely to be 0.5MB, would cost 30 tokens at minimum. At the current MAID price that would be about 15 USD. Now who would pay that, or more to store 0.5MB? But as long as the lowest price is low enough, no worries.
More about this here:
And on the other hand, if the lowest price wouldn’t have a cap, but it would be zero, then your reasoning about divisibility would hold.