I watched on and off for awhile. Then tuned out the last couple of years for some reason. After so many Star Trek shows, I think I took Voyager for granted (like a lot of people). I remember the show became focused more on Seven and the Borg.
It's kind of unfair but I think all of the shows after TNG were tainted with similar expectations. The Star Trek universe was crowded with Cardassians, Klingons, Bajorans, Borg.... all the same old Star Trek aliens. And similar characters in the same uniforms. Even if the writing was good it was hard to see past all the similarities.
Now as I watch the early episodes of Voyager, I'm really amazed at how much the characters were more adventurous, grumpy, funny, and all around more interesting people.