It reached a point in time where I simply could not keep up with all the cross overs. I tried.
So have I.
So don't worry about it. I've long since stopped
trying to catch every little crossover, because that's like trying to keep up with every appearance of Iron Man in every comic published by Marvel each month; it's a Sisyphusean task, and it's not necessary to enjoy the books you've got.
Ezri switched to the command track in the very first DS9 Relaunch novel,
Avatar (2001).
Destiny: Gods of Night (2008) was set in 2381 and it was the first book to feature her in command of the USS
Aventine (not
Adventure). At the time
Gods of Night was set, the DS9 books hadn't gotten past early 2377 yet. So the idea was that Ezri had transferred to the
Aventine between the DS9 books and the start of the
Destiny trilogy. The story of how she ended up in command of the
Aventine was told
in the
Destiny trilogy.
Because
Destiny was the first to feature Ezri on the
Aventine, and used her as its DS9 character so as to avoid spoiling what had happened at Deep Space 9 between 2377 and 2381. At the time, it was thought that the DS9 novels would continue from 2377 to the
Destiny period.
Instead, editor Marco Palmieri (who was in charge of the DS9 novels) was laid off in late 2008 as a result of the economic crash, and the subsequent editors of the DS9 book line decided to jump into the post-
Destiny era rather than to keep the DS9 books in 2377.
Some fans were upset at the decision to jump time frames. However, author David R. George III is finally getting the chance to flash back and show us what happened between 2377 and 2381 in his upcoming DS9 book
Ascension.
I don't think there's a market for it. A few fans on the Internet doesn't mean there's enough interest for Yet Another Planet Of the Week Story Where Data Learns A Valuable Lesson About Humanity.
The continuing story on TNG, DS9, TTN, and VOY are far more interesting than yet another series-era story. I mean, damn, we got 176 episodes each of TNG, DS9, and VOY. There just isn't that much new territory you can cover in those timeframes.
This is not about reasonably thinking a series-era book is gonna be more interesting. This is about you just not liking the direction the post-series books have taken. If it were about the former rather than the latter, you would want more ENT series-era books, too.