Didn't you say in your previous comment that "those people that would need shame to change maybe they wouldnt feel shame and wouldnt change anyway?"
Then why is this so difficult?
Consciousness and shame are very different things. Spiritual growth asks us to look into ourselves and work on our growth, allowing it to ripple to the outside, instead of pointing fingers to the outside. The world can't be loving, compassionate and understanding when we carry so much righteousness within. As above, so below. As within, so without.
Do you prefer shaming people instead of flourising the love of the world? Is that the world you want to live in? You can't ask for one and get the other.
"Be the change you want to see in the world".
All the best, Julian.