Everyone has advantages. Looking at your own advantages will make you more confident and have a higher chance of success.
One of my classmates is an easy-going person, but he has a fatal shortcoming, that is, he is not confident. Because of his poor academic performance, he always feels that he can't hold his head in front of his classmates and that others are better than him.
Later, when we chatted together, he said: I am really honored to be good friends with you, and I admire you because you study really well. Then I told him, "We can be friends because you have many advantages, and these advantages are also where I study."
Yes, everyone has advantages and disadvantages. Since everyone can become good friends, it shows that they are congenial. So don't try to please others, because what you have may not be available to others. That's the truth.