Curate, connect, and discover
(Laser: I was asked to do a second part by @electronicexpertshark and I still had a couple of ideas for this concept, so here you go!)
MHA-MHA-MHA
He always put others first, and while that wasn't a bad thing on its own, he didn't know how to balance his professional life with his personal life, especially when it came to you. If someone needed help after school, or if he came across a scene outside of campus, he was always offering a helping hand. Even if other people already had it handled, he couldn't just walk away. Social obligations just didn't seem as important when compared to a person in need. You lost count of the canceled plans and apologetic smiles. And you felt guilty, you felt selfish, but you wanted a partner that could prioritize you more than Izuku could. It was painful to break things off, but it was easier to handle the way he prioritized his life when you were only friends.
He carried a lot of insecurities and bitterness. A lot of the time he didn't feel good enough to be with you, and it became a self-fulfilling prophecy when he started pushing you away. He was the king of self-sabotage and there was only so much you could do to ease his worries, only so much you could try to understand that he was only acting like this because he felt inadequate, but in the end, it wasn't enough.
His hidden sense of inferiority and his competitive nature were things you were aware of going into the relationship, but you didn't consider how that would apply to your relationship after getting together with him. You became a bragging point to him in a way that made you feel more like a prop than a partner. He was constantly competing with other couples in his own head, and that's not something you wanted part in. You'd just wanted to be with him.
She moved too fast for you. She was high energy all the time, and she didn't stop for anyone, not even you. She was set in her ways, refusing to change, to compromise. In the end it was a rather messy breakup, but she didn't look back, so neither should you.
(Requests)