I think it'd be great if the previewing option had the ability to auto center images on faces. Even if just one, or auto-zoom to fit each up to 100%. It would make culling images much easier if we could enable such a feature as we just use a keyboard going through the images.
I love that idea. We'd like to explore the use of AI in the future, but it isn't something we're exploring for Photo Mechanic 6.
How about zooming in on the auto-focus point?