I am finding that AI face detection is not working very well. A click on face select would seem to be better and as another person pointed out the entire face is not always selected.
Would you mind sending in some screenshot examples of the problems you are having with Face Recovery to help us get a better understanding of this issue?
If you can take a screen recording of this behavior so I can see exactly what is happening.
Loom is a great free application for this: Loom | Free Screen & Video Recording

