my real issue is with sellers - I leave positive feedback, and so many just don't respond. what is the issue, I really wonder. I pay within their given timing - usually a few days. they have my money, no hassle and can't be bothered to leave feedback in response to mine? I am honestly at the point of not giving feedback to sellers either anymore, unless there was some sort of contact. (sorry for my rant, but it has annoyed me too much)
This annoys me also! That's why I check FB history before I bid on an auction. When I come across a seller that doesn't leave FB...I don't bid.