MY kinda opinion on this (The Power Position) . . . if anyone cares.
. . .is yes, if one waits until the bar is very high on the thigh,
and is to stay over the bar,
you just simply pass through that "power position" on your way thru the complete motion.
On your way to extension.
What I'm getting at to actively cue it could be a mistake for some folks;
I don't really care for this method anymore:
Snatch, Part 1, How To, Olympic Weightlifting - YouTube
I probably lost years . . .fucking years . . . trying to do it/learn this way.
I think this leads to getting behind (torso vertical) the bar to soon, way too much DKB action, and then humping the bar out into space.
Maybe my long ass arms, and normal femur-to-torso length (not Oly-lifter archetype body) affects this cueing/method.
What I like is to get into my version of the power position,
is to BARELY bend the knees and I mean fucking barely,
and then tilt my torso forward to where I'm over the bar (not a vertical back),
then "GO!" from there.
On maximal attempts, it doesn't quite look like this, might get closer to what I mentioned above/first.
But the bar is staying much closer now. But still far from perfect.