Is it possible for me to be a friend to one who has given up on me? From my point of view it seems completely possible. After all, it's common knowledge that a person can love someone who doesn't love them, so doesn't the same apply to being friends?
But from your point of view . . . . I don't know. You have other friends. I know this and understand it. Whether they are "good friends" to you – in the way that I understand the phrase – I have no way of knowing, no need to know.
But I do know we were good friends to each other, and I know my feeling towards you has not changed. In my mind I can be a friend to you even if the feeling is not mutual.
It might help if you would tell me why you have given up on me. I don't know if I could understand, but I would like to have the chance to try.
I have always said you are so good at describing feelings of which I have no experience, so good that I can share emotions that are unknown to me. So will you not explain how this one-sided "unfriendship" came to be?