What kind of mentality is a person who always wants to transform others?

I think if this person is always thinking about transforming others and how to change others, I think such a person is self-righteous and always feels that everything he does is right and everything he does is the best. That's what I am. People in the world are generally selfish in life, always self-centered and never consider the feelings of others. He never thinks from the perspective of communication with the other party, always thinks that what he does and says is the most correct, and always, well, lets others do what they want. I think such people are self-centered in their daily lives, seldom feel others, and feel problems from others' perspective. Well, that's selfish. And very self-righteous, self-centered, I think such people are generally difficult to get along with, even leaders will not be silently recognized by others, but also make others feel disgusted.