It means that Ebay prefer somebody else, who pays more fees then you.
I am going to leave Ebay too, new changes don't affect my ebay profit, but I had more than 2000 sales, more than 1000 positive feedbacks and 2 neutals only (both from very strange customer, i.e absolutely unreasonable), no negatives at all, anyway my feedback is not 100% according to new "grey negatives" and my Seller Dashboard says: "Buyers satisfaction - Needs work".
I am not an idiot, and I am not going to earn FALSE BUYER SATISFACTION by FREE SHIPPING.