If Liza wants the judges to start giving her higher PCS, she better start working on things like ice coverage, skating skills and choreography. Improving in areas like choreography, however, may necessitate a coaching change.
I agree that in this era she should use the off season to see if changing coaches would be the best thing for her because her pcs is getting worse. Judges are really penalizing her for her lack of ice coverage and her choreography. I thought I saw her go further to the corners this season but her pcs went down so maybe it was just superficial and shift to a coach that is more pcs than jumps would be good.