Lesson learned
In the end, it was a wild thing that happened between these two people, but they both came out of it in a different way. Let’s assume that Britto knew his actions were wrong but just couldn’t admit to it. This situation with Madelyne probably made him do some self-reflection.
After all, he came from a poor family and maybe he lost his way while he was becoming more famous. Finally, someone brought him back down to earth where he could see that what he did was wrong. Or maybe not, who knows what these people were thinking during the time.