Where does AI 3D fall short for real parts?

Hi everyone, I'm Elle, and I work on product for zCAD. AI.

AI 3D models look great until you need to change a dimension or add a hole. Then you're redrawing it in CAD anyway. zCAD. AI gives you a real CAD assembly instead of a mesh: solid parts, mates, STEP export. Tolerances and materials are still your call.

Two questions before we launch here:

If you've made something with AI 3D, where did it fall apart?

If you do CAD for a living, does AI have any place in your work? What would it need to get right?

Skeptical answers welcome.