P: Lens Blur Focus Bracketing Stack Source Feature Improvement

It would be great if there's an option to use focus bracketed images for far more accurate depth map estimation with an algorithm or with AI, instead of using AI alone to guess from a single image, allowing users to change the focal point and depth of field of the image more accurate or achieve a more faithful representation of the actual image

it could also pick which images from the stack should be used or combined automatically so the focal point picked on post (Lightroom lens blur) would be sharp but presented as it is, without distortion or alteration.

Thank you.