what many of you fail to understand is that 2011 blu-rays come from old scans, and probably the original negatives are nowhere to be found.

Nowadays a 4K digital scan is the standard, but that wasn't the case when the trilogy was first restored, and at that time Lucas did the best the tecnhology allowed him.

So on one hand I'd love to see new stunning transfers for these three movies, on the other hand I realistically think there are not many chances of seeing state of the art HD remaster without scanning proper source material.