I think that my excitement for Treklit began to wane a bit in 2008, and particularly after the Destiny trilogy. This is not a criticism of the books (I loved them). I just think that some of Pocket's efforts after the epic, dramatic, game-changing crossover trilogy haven't been up to par. We've had a couple of direct follow-ups to Destiny like A Singular Destiny and Losing the Peace, which were pretty good. Titan went back to their mission of exploration but the last two novels disappointed me a bit. The DS9 relaunch's last two installments were drawn out (seriously, how long were we waiting for Fearful Symmetry, again?!) and also a little disappointing. The switch in focus to the Mirror Universe for the past 2 novels seems like a creative mis-step. The Ascendants storyline deserves to be front and center. The series lost any momentum that it had been building up over the years, and now it's fate seems uncertain given the lack of upcoming new DS9 titles and the time-jumping going on in recent novels.
There's obviously been a lot of changes and shuffling going on behind the scenes at Pocket. Marco's unfortunate departure really had a ripple effect on the quality and direction of some of the series. Margaret's departure just compounded things even further (though I wasn't as pleased with the titles under her leadership). At the moment, we have no clear idea of who's guiding Treklit and what their vision for the franchise is. Throw in all of the controversy about giving the green light to create content for the Abramsverse and then pulling those 4 novels after they've been written, creating a huge hole in their release schedule and disappointing many fans. The 2010 release schedule is very uneven and has a huge gap right in the middle of the year. I'm not terribly impressed with 2011's schedule, either.
The only real bright spot in Treklit for me right now, shockingly, VOY. The re-relaunch has been a huge breath of fresh air. VOY the series was always a disappointment for me, and the relaunch novels as written by Christie Golden were just dreadful. Bringing in a new author to tie-up loose ends and then spin the series in a new direction was the absolute right thing to do, and I have been very impressed with Kirsten Beyer's first two novels and I eagerly await the next installment.
Treklit has really grown and expanded so much, and I can see how it must be difficult to try and service everyone. There are so many on-going series (TOS, TNG, DS9, VOY, ENT, New Frontier, Vanguard, Titan, SCE), plus stand-alone stories, crossovers, anthologies, etc. and only so many slots in the schedule for each year. Trying to keep all of these balls in the air, keep new stories coming and getting them published in a timely fashion must be incredibly challenging. But as a fan and consumer, it's a little frustrating to have long waits between books sometimes.