No one would dare to ask you for sure how we human beings are attached to because I know for sure everyone can understand why. Like me, we have a lot of cats in the house which I found them everywhere. I pity them so I'm taking care of them until I began to love them.
It's not wrong to post about this kind of post. You just want to tell us or share with us your sadness about your friend who just passed. I'm sorry for your loss and even me now, I feel sad for you and for your friend.