These 3 guys are the Legends sequel trilogy. The Thrawn Trilogy is Legends Episode 7, the Dark Empire Trilogy is Legends Episode 8, and the Jedi Academy Trilogy is Legends Episode 9. We get the rise of the New Republic, answers to plot threads from ROTS (that didn't even exist at the time of publishing!), and re-establishment of the Jedi. In canon so far we get the destruction of the New Republic, no answers to ROTS (just more questions like who is Snoke), and the destruction of the Jedi down to some books and a girl who only ever got 2 lessons and will have to self-train from hereon out.