IF Lucas properly preserves, restores, and releases the OT, then I wouldn't care if he [also] made a special edition that replaced Luke with a CGI Justin Bieber. Until then, the thought of more changes to the OT is just upsetting.
The movie was made in 1977 and represents the state of the art in 1977. Why can't some people just accept that? Do want to "improve" King Kong (1933) too? And for that matter - of all things in ESB, YODA not good enough??