I was just watching an “Escape from Cloud City” comparison video.
Unlike the wampa cave, for instance, where TN1’s Grindhouse version looks far superior to Harmy’s 2.0, I would go the other direction here and say that Harmy’s 2.0 looks way better in Cloud City. But then you have the Bluray where Lucasfilm was able to make the longshot of Boba Fett boarding Slave I look so much better than anything anyone else has done.
Would love to see Disney use their resources to get some of those difficult shots up to date but retain the superior scene and color layouts of the despecialized versions.