It should be made compulsory that all members should leave feedback.
If you purchase an item from a seller, then they should leave feedback as this allows your rating as a buyer to go up.
Likewise if your a seller then feedback should be given to your buyer for prompt payment.
I have purchased over fifty items on ebay from sellers and have paid for those products straight away. But i have found a majority of sellers fail to even leave feedback to the buyer after prompt payment from the buyer and this is totaly unfair as the buyers star * total does not rise.
It should be made compulsory that all sellers and buyers leave feedback for one another as part of Ebays rules. This will help one another for future recognition to other buyers and sellers.
So Ebay! Can you please make this part of your rules.