For some of these, like Dark Empire & Hear to the Empire, Rise of Skywalker and MandoAhsoka do feel like adaptations of that material.
But semi-contradictory versions of the same story are still present in New Canon, just see the Ahsoka novel vs Tales of the Jedi-Resolve or Dooku: Jedi Lost and the Dooku Tales of the Jedi episodes, or the Kanan comic and Bad Batch-Aftermath.
All that to say, a semi-canonised version of Dark Empire that is sort of an alternative of the same story sounds fun, same with the Thrawn books.