I don’t like this soccer payer’s hairline as the corners go up too much. My corners do not go up so high. What do you think? https://static1.purepeople.com/articles/9/60/29/@/20727-zinedine-zidane-637×0-1.jpg
I think that he has developed a normal mature hairline. Don’t obsess about keeping your juvenile hairline if you are under 29, it may just follow the same pattern as this man.