Is saying ''Ill be nicer'' a bad way to apologize to a girl, why?

[Anonymous]

My 16 year-old brother admitted to me that he acted like a jerk to a girl that had a crush on him for 2 years. When the girl was preparing to leave, he asked ''Are you leaving'' and she said yes.

Then he kept saying ''No wait, I'll be nicer''. The girl looked at him for a couple seconds but was unimpressed, turned around and still left. He followed her for a bit.

He's just a kid. At least he tried. Wouldn't that count? He said he would be nicer. Is that really a bad way to apologize? Why didn't the girl stopped and gave him another chance?

[ComteDeSaintGermain]

Was he even with her? Well, she has no reason to give him another chance. And it is even worse that he was following her around when she no longer wanted anything to do with him. That is creepy behavior. He should own up to what he did and use it as a learning experience. At least now you can teach him what is appropriate behavior, so next time he doesn't screw up.

[Asker]

They didn't even date. She used to have a crush on him since 8th grade but now doesn't like him anymore because of how he acted last month. They're both now in their sophomore year of HS.
He wishes she would like him again.

[boggboss]

Whyvshould she give him another chance lol its not a great apology

[Asker]

True but he did tried to followed her for a bit. He followed her until she stepped in the cafeteria in the crowd (mainly to lose him). He wants to see if there is a way for her to like him again.