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For the test, I hit shots from 2 different lies indoors.
First up - pros are hitting LESS down than they were previously. Only by a little bit, but they are certainly not trending to "more downward AOA".
Now we see a face that is just 1 deg closed (left image)

First thing's first - please understand that changing, or even neutralizing, your path is not going to guarantee great shots.
Let's start with what compression is NOT
You could obviously play around with a technical move that relates to face position.