I think that too much timeline-jumping is best avoided. With spinoff stuff, chronology isn’t as much of a problem, but splitting up the trilogy movies would be needlessly confusing. Each trilogy should be viewed and taken in as a full group of three. Anything else, except for possibly Machete Order, is an overcomplication.

Of course, excluding any of the OT movies for the sake of the later movies and shows is a no-go. The OT is a cultural landmark and takes precedence over everything else.