The “ego” you disagree with is the most straightforward way for you to glimpse your own (ego). Ego, agreeing with other egos, turns into condescension fueled by the security that comes in numbers doing the same. What is always in play in either scenario is your ego and all ego ever wants to be is right and have its way. You might even call it the “dictator,” which is all of us when exchanging with other egos.
Can ego be overcome? No, but you can be quiet and not “engage” by agreeing or disagreeing with any other ego. Tough to do, but in the depths of silence lies the serenity of love, joy, peace, and kindness. Regardless of your thoughts, these things only show up when your mind is still, your lips are not moving (talking), and your heart is open. Can you be still? Yes. Will you? You have a chance if you don’t “think” about it.