Theory exercise again

example: say instead of stealing 100%, we use sauce's strategy and fold our worst 10% of hands. our opponents instead now 3-bet us with their top 20% of hands and makes the large majority of our hands more profitable and likely our range more profitable as a whole.

I'm not sure I agree with the bold part. I don't see why there's any reason to believe that folding the bottom 10% of hands changes the EV of raising AA since we're assuming he won't adjust to our change from opening 100%.