Those relationships where you're just not compatible enough but you wanted to be SOOOO badly???

I wanted him to be the one so bad. I fought and pushed so much for us to mesh and truly connect with one another, but we just couldn't. He was too different from me to really understand me, I felt like I always had to explain, sometimes you just want them to get it. It wasn't a terrible or messy breakup, no one cheated, no yelling, just didn't really work. But I love him so deeply still. I still think the world of him. I miss him so often. Anyone else have experience with this kind of break up? No one lost feelings or cheated, just incompatibilities in world view, beliefs. etc? Why does it hurt so much more than my other break up..... I just want to be in his arms.