I'm also over the fact that I obviously care more about our friendship than you do, or that it means so much more to me.
I kept your letter in the pocket in my car door and when times were tough I read it just to remember that I had a friend that loved me and that wanted me in their life. It's ok that things fall apart and people drift away but at one point, that letter was the only thing keeping me afloat. Now it's just something to be recycled and you can't possibly relate to feeling like you're drowning on land.