If the persistence of something incurs a cost in storage and security, and the traditional penalties of efficiency and learning-curves are removed, why not recreate it every time its needed?
As an analogue to this; would each iteration adapt and evolve in the same way an organism might?
As a thought exercise: if I could automatically generate, at no cost in money or time, a "disposable" vehicle for every single trip I took, wouldn't it make sense that it would be different every time, even though the basic requirement (transportation) is the same? Why bother generating a car with A/C if it's cold out? Why have a passenger seat if I'm just going to the corner store for milk?
Knowing where the AC always is, could be seen as a benefit (even if you don't want to use it).
By aim for iterative improvements, the system could focus on personal contextual features; and the way we end up using a product over time.
Let's turn that on it's head: maybe we engage with AI/AI products that seem to just provide outcomes we prefer. Let's say all AI will probably be able to generate all manner of things, but we might like Z AI because when I ask for Y kind of widget it builds ones I seem to just...prefer more. It seems to "just get me".
If the AI has a very close link to you, and observes a lot of what you do, it might have a much clearer idea of what you want and need.
And if it was linked to your mind ...