We all know now that the storyline of the sequel trilogy developed just along with the movies.
But now we all see that there has been a great work of project behind the High Republic, involving all the authors and the Story Group together in order to define the basis of the entire story already at the beginning
This should really be the new standard method of devising new stories from now on.
That’s just what I hoped to see! Nice job Lucasfilm!
I also like how they started fleshing it out with other mediums way before any films come out so that when they do release they’ll already have a somewhat fleshed out world around them instead