PC will never ever beat the Console Efficiency anymore in the contrary it will become a Console like System in the Future, transformation already in progress.
And Development Goals will be entirely dominated by the lowest console scale factors, though this will bring a lot of efficiency improvements out of the need for efficiency again as well, but you will rarely see visual differences anymore only Performance and on the PC Side it will take a lot more fine tuning effort to get those into the console stable experience and efficiency stage.
To see Visual Differences on the PC with Higher Performance you will pay a lot for a sometimes very questionable experience difference.