You still notice the flaws each time you watch Part III. You even pick up on more in some cases.

Considering that 95% of TGR is one big flaw, I don't see this happening.

Also, since Part III is 170 minutes, there's less of a time committment. Some people, myself included, took months to read TGR. I don't see anyone wanting to waste another few months of their lives humping through this book again.

Best to forget it ever happened and move on with life.