Is it possible to be better than someone else? There is an authentic narration mentioned in Al Hakim where a companion asks the Prophet (pbuh), “Oh Messenger of Allah, you have seen what is bestowed upon me from beauty, and because of that beauty that has been bestowed upon me, I don’t like anyone else to look better than me. Is that arrogance? Is that transgression?”
The Prophet (pbuh) responds saying, “No, that’s not transgression, that’s not arrogance. What is arrogance or transgression is to the reject the truth when faced with it and to look down on people.”
Based on this response, one of the characteristics of a believer is to accept the truth when they are confronted with it. So, when talking about loving for a brother what you love for yourself, that’s shouldn’t be an issue.