The new feedback system is so unfair as you can not warn others when a buyer refuses to pay. I can't understand how it would be so unfair to leave someone a neutral as this is not meant to affect your feedback rating. And my feedback score went from 99.3% to 100% and then now it 98.9% just because I got 3 neutrals in the past year.
I thought these don't affect your rating!
I'm seriously considering leaving as this is just ridculus.

