They should add the unaltered original trilogy to their streaming platform and promote it to Star Wars fans that you can only watch it exclusively on Disney+
I mean if they wanted more people to join, that would be a way to do it.
Absolutely, it is not because they cannot do it or it would be a problem on a technical or budget level.
Disney+ even added the extended cut version of “The Muppet Christmas Carol” an an option to watch, along with the regular version of the film, in December.