I'm not saying it would break Lucas to do it, it's just he doesn't want to. The original versions are discarded rough drafts to him at this point, and the only reason he put this out was because everyone seemed to want it so much.

In the end he did this mainly for people who have soundly rejected anything he's done since ROTJ (some since ESB or even ANH for that matter). I'm sure he doesn't care a whole lot about a group of people who don't seem to give a rat's ass about his opinion of how these movies should be.

What should he buy you flowers and take you out to dinner too?

I wouldn't hold my breath.