it makes no sense to me

Life is fucked up, that's a fact. Being an adult is messy and hard, we know that. Some things happen for a reason, others just happen. But at the end of the day, no matter what you go through, everything has a weight, an importance, marks a point.

So how can one simply delete something from the past as if it never happened? How can one erase people from a package of memories that carry so many other good things that are still part of one's life?

Maybe it's just me, but people, memories, things, details, feelings, it is all entwinned and to delete one is to ruin the whole package.