I understand what you're saying, but then again the central narrative, throughout each film, would center on Obi-Wan and his development into the primary Jedi Knight of the Order and his growing maturity and friendship/training and difficulty with Anakin, along with Anakin's Jedi training and prowess as a warrior and eventual Fall. Of course, they also will all have Bail Organa in a primary role, and will have C-3P0 (protocol droid for Bail's family), R2-D2 (a droid with Obi-Wan and Kenobi) and Yoda and Palpatine appearing with less screen time.
Each film will be of a different time period, but will flow right into the next because of a more cohesive narrative and fuller wealth of characterization than what Lucas offered (although that isn't much of a compliment! lol).
Do you have a prequel reboot you've made or are working on? I only have do much written down with my version!