If I bought it in 2012, I’d just have Rian Johnson direct the trilogy and release it over a slightly longer period (six years, not four). The in-between movies would be Rogue One heavily retooled, Solo with Lord/Miller the whole way through, and a Kenobi movie done by Gus Van Sant in the style of Gerry. I’d also release every cut of all the movies and make the Holiday Special canon. If there is TV involved, just make something pulpy and goofy with CW-level production values.
If I bought it now? I’d release every cut of every movie, cobble together extended cuts of the JJ movies to release/heavily re-edit them to remove Rey Palpatine (without telling JJ), and reboot the comics universe. There’d also be a complete cancellation of all future projects save for “Tales of the Jedi” and Andor. I’d mandate that Ahsoka dies in whatever media she appears in next, while Mandalorian gets retooled into something less universe-shrinking. Throw in a “Rey and Broomkid” animated series in the mix, and I’d be set.